gujarat state electricity corporation limited office/ukai thermal power... · 29.1.4 cable gland :...
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T-4199 Page 1 of 69
GUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITED
Ukai Dam, Taluka: Fort Songadh, Dist:Tapi – 394680. Ph. 91-2624-233215, 233257
Fax: 91-2624-233300, 233315.e-mail: [email protected]. Website: www.gsecl.in CIN: U40100GJ1993SGC019988
TECHNICAL BID
T – 4199 (E-Tender I.D. No. _____________)
Subject: Supply of Design, Engineering, Supply, Erection, Testing & Commissioning of 02 Nos. of 6.6KV, 650KW, 990 RPM, antifriction bearing FD Fan SQIM, HT induction motor along with providing new foundation for 2x200MW unit 3 & 4, GSECL TPS Ukai.
Due on Date : ________________________ At 3.30 P.M. (if Possible)
EMD paid YES / NO
EMD D. D. No._________________________ Date : _____________________
OR
SSI / NSIC Certification Number: __________________________________________
_____________________________________________________________________
Duly Notarized : YES / NO
Notes :
(1) The party has to submit latest and valid DIC/SSI and subsequent
NSIC/CSPO/DGS&D Certificate. Photocopy of DIC/SSI and subsequent
NSIC/CSPO/DGS&D Certificate is not acceptable. It must be duly notarized. It
should not be more than 3 years old. No exemption as well as relaxation i.e.
tender fee, Earnest Money deposit (EMD) & Security deposit (S.D) shall be
given to outside Gujarat base parties.
(2) Tenders submitted without Tender Fee and Earnest Money Deposit (E.M.D.) will
not be accepted .
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T – 4199
Tender for Supply of Design, Engineering, Supply, Erection, Testing & Commissioning of 02 Nos. of 6.6KV, 650KW, 990 RPM, antifriction bearing FD Fan SQIM, HT induction motor along with providing new foundation for 2x200MW unit 3 & 4, GSECL TPS Ukai.
Sr. No. Index Page No.
1. Tender Notice
2. Undertaking (To be signed by the Tenderer)
3. Detail Specifications (Technical Bid)
4. Tender & Contract for works (Booklet)
5. Drawing Number
6. Schedule 'B' (Price Bid)
Issued to ____________________________________________________________
__________________________________________________________________
Demand Draft No. for Tender Fee: __________________ & Date: __________ Demand Draft No. for Earnest Money Deposit : ______________ & Date: __________ IMPORTANT NOTE :
This tender should be submitted duly signed without removing a single page. Otherwise the
tender is liable to be rejected.
For SUPPLY TENDER, TIN / PAN Number should be invariable mentioned in their technical bid
otherwise your offer will be ignored and price bid will not be opened.
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Gujarat State Electricity Corporation Limited Ukai Thermal Power Station
THERMAL POWER STATION, UKAI DAM, DIST - TAPI - 394680 TECHNICAL BID
Reference No. : T - 4199 Subject: Supply of Design, engineering, supply, erection, testing & commissioning of 02 Nos.
of 6.6KV, 650KW, 990 RPM, antifriction bearing FD Fan SQIM, HT induction motor along with providing new foundation for 2x200MW unit 3 & 4, GSECL TPS Ukai.
Sr. No. Description of Material Qty.
Required Unit
Part-I : Supply
1
3 PHASE SQUIRREL CAGE INDUCTION HT MOTOR, 650KW, VOLTAGE 6600V +/- 10%, 50Hz, 990 RPM, IP 55, HORIZONTAL( B3) , DUTY S1, BEARING - ANTIFRICTION BALL BEARING TYPE, CACA, CLASS F INSULATION
2 Number
2 MOTOR BASE PLATE WITH FOUNDATION BOLTS & REQUIRED ACCESSORIES FOR 6.6KV 650KW MOTOR
2 Set
Part -II : Wor ks
3
DISMANTLING OF EXISTING FOUNDATION AND CONSTRUCTION/ ERECTION OF NEW FOUNDATION MATCHING WITN NEW MOTOR WITH ALL REQUIRED/RELAVANT CIVIL WORK WITH MATERIAL & MISC ITEMS AS MENTIONED IN SPECIFICATION FOR ITEM SR NO (3)
2 Numbers
Notes: 1. While filling-up various taxes through On-line Price Bid , the party has to mention
the tax in Rupees instead of percentage. 2. Test Certificate should be submitted along with supply of material for item Sr. No. 1. 3. Parts-I [Supply] - Please quote the rates by indicating taxes & duties, P & F, freight
etc. 4. Part-II [Works] - Please quote the rates by ________% exclusive of Service tax. 5. GSECL prefers to place the order on Overall L1 basi s [Part-I + Part-II].
TECHNICAL DATA OF THE EXISTING HT MOTOR (FD FAN 2 X 200MW UKAI UNIT 3 & 4)
1. NAME OF PROJECT : UKAI (2 X 200 MW) BOILER
2. MANUFACTURER : BHEL—HARDWAR
3. TYPE AND FRAME SIZE : 3 PH SQ. CAGE INDUCTION MOTOR
TYPE DAZO—14—54—6 PT
4. QTY TOTAL : 04
5. APPLICATION : FD FAN
6. RATED OUTPUT : 650KW
7. RATED VOLTAGE : 6600 VOLTS
8. NO. OF PHASE & FREQ. : 3 PHASE, 50 C/S
9. TYPE OF ENCLOSURE AND VENTILATION : TOTALLY ENCLOSED SELF VENTILATED (CACA)
10. TYPE OF DUTY : CONTINUOUS
11. LOCATION FOR INSTALLATION :OUTDOOR
12. PERMISSIBLE % VARIATION IN
12.1 VOLTAGE : + 10%
12.2 FREQUENCY : +5%
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12.3 COMBINED ( ABSOLUTE SUM) : + 10
13. METHOD OF STARTING : DOL
14. METHOD OF COUPLING : FLEXIBLE COUPLING
15. AT RATED VOLTAGE AND FREQUENCY
15.1 FULL LOAD SPEED : 990 RPM
15.2 FULL LOAD CURRENT : 69.1 A
15.3 EFFICIENCY AT FULL LOAD : 94%
15.4 POWER FACTOR AT FULL LOAD : 0.88
15.5 BREAK AWAY STARTING CURRENT
(LOCK ROTOR CURRENT) AS
% OF FULL LOAD CURRENT : 600% (NOT TO EXCEED 600% SUBJECT TO
TOLERANCES AS PER IS: 325—70)
15.6 BREAK AWAY TORQUE AS % OF : 100%
FULL LOAD TOREQUE
15.7 PULL UP TORQUE AS % OF FULL : 100%
LOAD TORQUE
15.8 PULL OUT TORQUE AS % OF FULL : 272%
LOAD TORQUE
15.9 NO LOAD CURRENT : 23.2 A
15.10 STARTING P.F. : 0.2
15.11 STARTING TIME
15.11.1 WITHOUT MECHANISM COUPLED : 2.5 SEC
15.11.2 WITH MECHANISM COUPLE (APPROX) : 7.0 SEC
15.12 SAFE STALL TIME:
15.12.1 FROM HOT CONDITION : 20 SEC
15.12.2 FROM COLD CONDITION : 35 SEC
16. MINIMUM PERMISSIBLE VOLTAGE AT START : 85% OF RATED
17. STARTING TIME AT MINIMUM PERMISSIBLE VOLTAGE:
17.1 WITHOUT MECHANISM COUPLED : 3.5 SEC
17.2 WITH MECHANISM COUPLE (APPROX) : 9.7 SEC
18. MAXIMUM PERMISSIBLE RUNNING TIME : 5 MIN AT 75% OF RATED VOLTAGE WITH FULL
LOAD AT MINIMUM PERMISSIBLE VOLATAGE
19. PERMISSIBLE STARTING DUTY CYCLE : AT LEAST TWO CONSECUTIVE STARTS FROM
COLD AND ONE START FROM HOT OPERATING
CONDITION. ALTERNATIVELY THE MOTOR IS
SUITABLE FOR 3 EQUALLY SPREAD STARTS PER
HOUR UNDER NORMAL OPERATING CONDITION.
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20. MAXIMUM PERMISSIBLE VOLTAGE DURING : MOTOR CAN WITH STAND 150% RATED HIGH
SPEED BUS TRANSFER AND SPECIAL VOLTAGE.
OVERHANG OF THE STATOR WNDG DESIGN
FEATURES FOR THE SAME ARE SUPPORTED BY
THE BANDAGE RINGS TO GIVE ADEQUATE
MECHANICAL STRENGTH
21. STATOR WINDING:
21.1 CONNECTION : STAR
21.2 NOS. OF TERMINAL: : IN ALL SIX TERMINALS SHALL BE BROUGHT OUT
FROM THE STATOR WINDING, THREE TERMINAL
OUT OF SIX TERMINAL SHALL BE TERMINAED IN
ONE MAIN PHASE SEGREGATED TERMINAL BOX
AND REMAINING THREE WILL BE TERMINATED IN
OTHER NON- PHASE SEGREGATED TYPE NEUTRAL
TERMINAL BOX AND CONNECTION ON AN
INSULATOR TO FORM THE NEUTRAL POINT.
21.3 RESISTANCE PER PHASE (AT 20 C) : 0.41 OHMS
21.3 RESISTANCE BETWEEN TERMINALS : 0.82 OHMS
(AT 20 C)
22. INSULATION
22.1 CLASS OF INSULATION : CLASS B
22.2 MATERIAL AND TREATMENT OF INSULATION: BITUMEN CONMPOUND MICA TAPE INSULATION
SUITABLE FOR TROPICAL HUMID OPERATIONG
CONDITIONS. STATOR COILS WILL BE DRIED IN
VACCUM AND THEN IMPREGNATED IN BITUMEN
COMPOUND UNDR PRESSURE. THE PROCESS WILL
BE REPETED TILL COMPLETE MONOLITHICITY OF
THE INSULATION IS OBTAINED.
23. AMBIENT TEMPRATURE : 50 C
24. MAXIMUM PERMISSIBLE TEMPRATURE RISE OVER AN AMBIENT TEMPRATURE:
24.1 BY RESISTANCE METHOD : 70 C
24.2 BY THERMOMETER METHOD : 60 C
25. MOUNTING : HORIZONTAL FOOT MOUNTED
26. SHAFT EXTENSION: : SINGLE CYLINDRICAL BARE SHAFT EXTENSION
WITH KEY AND KEY WAY
27. DIRECTION OF ROTATION : CLOCK WISE FOR ALL WHEN SEEN FROM
DRIVING END
28. BEARING : PEDASTAL TYPE JOURNEL BEARING
28.1 TYPE
28.1.1 DRIVING END : NON INSULATED
28.1.2 NON DRIVING END : INSULATED
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28.2 LUBRICATION : RING OIL LUBRICATION
28.3 RECOMMENDED LUBRICANT : TURBINE LUBRICATING OIL OF MIDIUM GRADE
AS PER IS- 1012-58 OR EQUIVALENT
28.3.1 QUANTITY (OIL SUMP CAP) : 9 LITRES PER BEARING APPROX
28.03.2 INTERVAL OF LUBRICATION : AFTER EVERY 500-600 HRS OF WORKING OR 6
MONTHS WHICHEVER IS EARLIER
28.4 TEMPRATURE INDICATOR :PROVIDED WITH DIAL TYPE TEMPRATURE
INDICATOR HAVING TWO MAXIMUM CONTACTS
FOR EACH BEARING.CONTACT RATING SHALL BE
0.2 AMPS AT 220V DC AND 2 AMP AT 240 V AC
50HZ AC. IT WILL BE COMPLETE WITH
COMPRESSION GLAND FOR CONNECTION OF THE
EXTERNAL CABLE WITH THE MAXIMUM
CONTACTS.
28.5 ANTICIPATED BEARING LIFE IN HOURS :
29. TERMINAL BOXES FOR STATOR WINDING
29.1 MAIN TERMINAL BOX
29.1.1 TYPE : PHASE SEGREGATED TYPE
29.1.2 NUMBER PROVIDED : 01
29.1.3 LOCTION SEEN FROM DRIVING END : RIGHT HAND SIDE
29.1.4 CABLE GLAND : WIPING GLAND SUITABLE FOR 3 CORE AL.
CONDUCTOR PILC INSULATION AND ARMOUR
CABLE
29.1.5TYPE AND SIZE OF CABLE USED : APLYSTS TYPE CABLE OF 11KV GRADE OF SIZE
3 X 185 SQ. MM
29.1.6 CABLE ENTRY : FROM BOTTOM ONLY
29.1.7 FAULT LEVEL : 500 MVA
29.2 NEUTRAL TERMINAL BOX
29.2.1 TYPE : NON PHASE SEGRAGATED
29.2.2 NUMBER PROVIDED : ONE
29.2.3 LOCATION : OPPOSITE TO MAIN TERMINAL BOX
30. SPACE HEATERS
30.1 NUMBER OF SECTION PROVIDED : TWO
30.2 HEATER ELEMENT PER SECTION : 04 NO. CONNECTED IN TWO PARALLEL PATH
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30.3 LOCATION : AT THE BOTTOM INSIDE THE MOTOR FRAME
30.4 CAPACITY : 2.88KW (TOTAL FOR BOTH THE SECTION)
30.5 VOLTAGE : 240V, SINGLE PHASE AC SUPPLY
30.6 CURRENT : 12 AMPS (TOTAL FOR BOTH THE SECTION)
30.7 TERMINAL BOX : A TOTALLY ENCLOSED TERMINAL BOX
MOUNTED ON THE MOTOR FRAME.
COMPRESSION GLAND SUITABLE FOR 2 X 6 SQ
MM PVC INSULATED ALUMINIUM CONDUCTOR
OF 650/1100 V GRADE.
30.7.1 CABLE ENTRY : FROM BOTTOM ONLY
31. RTD (RESISTANCE TEMP. DETECTOR) FOR STATOR WINDING
31.1 NUMBERS PROVIDED : SIX (2 NOS. PER PHASE)
31.2 LOCATION : ELEMENT DIFFERENT PHASES ARE SPACED AT
120⁰ (MECH) APART
31.3 RESISTANCE VALUE : 53 OHMS AT 0⁰ C
31.4 TERMINAL BOX : TOTALLY ENCLOSED TERMINAL BOXMOUNTED ON
MOTOR FRAME.SUITABLE CABLE GLAND FOR CABLE
SIZE WITH OVERALL DIA. OF 23 MM OVER SHEATH
DIA. 19 MM
32. GROUNDING DEVICE : MOTOR SHALL BE PROVIDED WITH 2 NOS
EARTHING PADS EACH OF SIZE 70 X65X 25 MM
WELDED ON EITHER SIDE OF THE MOTOR. 2 NOS
THREADED HOLES OF SIZE M 10 WITH A CENTRE TO
CENTRE DISTANCE OF 40 MM ARE PROVIDED WITH
SUITABLE BOLTS AND SPRING WASHERS.
33. WEIGHT OF MOTOR : 9470 KG
34. GD² VALUE OF MOTOR : 650 KG M²
35. MOUNTING DIMENSION : 0-0311.026 C
36. CHARACTERISTIC CURVES ATTACHED:
36.1 THERMAL WITHSTANCE CHARACTERISTICS : IMC – 125/ 124
36.2 TORQUE VS SLIP : IMC – 241 A
36.3 CURRENT VS TIME CHARA. : IMC—245 B
36.4 CURRENT VS SLIP : IMC – 242 A
36.5 POWER FACTOR AND EFFICIENCY VS : IMC –270
LOAD CHARACTERISTICS
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NOTE: UNLESS SPECIFIED OTHERWISE MOTOR SHALL GENERALLY CONFORM TO IS: 325- 70. AREAS NOT
COVERED EITHER IS: 325 OR BY THE ABOVE SPECIFICATION SHALL BE IN ACCORDANCE WITH BHEL
STANDARD DESIGN PRACTICE.
TECHNICAL DATA OF FAN
Project UKAI 2 x 200mw
1. Fan Type : AN 20e6
2. Fan orientation : Horizontal
3. Location : ground level
4. Medium handled : Atmospheric Air
5. No. of fan per Boiler : Two
6. Fan Design rating
Capacity M³/ sec : 107.2
Total head developed : 445 mmWc
SP. Wt of medium : 1.0962
Speed in RPM : 990
7. Fan reserves
Flow % : 25
Pressure : 43.5
8. Fan Drive coupling : Pin type flexible
9. Drive motor
Frame size : DAZO 14-54-6PT
Rating KW : 650
Voltage : 6.6
Freq. : cps 50
Phase : 3
10. Fan weight in KG : 10432
11. Ref. Drg. no. : 10 –n BCE-062
12. Lubricating equipment
Fan
Motor
13. Type of fan regulation : inlet guide vane control
14. Fixed bearing : 22228c
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SECTION: I
1.00.00 : INTENT OF SPECIFICATION
1.01.00: This specification is intended to cover design, engineering, manufacture, assembly, inspection and testing at manufacturer's works, packing &forwarding, supply, delivery at Power House site, Erection, installation and commissioning of 02 nos. of 6.6KV,650 KW, 990 RPM, Antifriction bearing FD fan HT motor for 2 X 200 MW unit 3 & 4 along with construction of new foundation at GSECL Ukai Thermal Power Station Stage-II as specified hereunder & as given in the schedule of requirements.
1.02.00: All Annexure appended to this specification shall form part of this specification
and supplement the requirement specified herein. The specification shall be read and construed in conjunction with the drawings and annexure to determine the scope of work and terminal points.
1.03.00: Necessary construction of base foundation for co-ordination/matching of
6.6KV650KW, 990 RPM HT motor to suit the requirements of new Antifriction bearing HT motor shall be covered under scope of contract.
1.04.00: It is also intended to receive all the required data of existing system ( Motor and
FD fan) and design accordingly new Antifriction type HT motor both technically as well as dimensionally of existing pedestal type motor for accurate & reliable performance ;and this will be the complete responsibility of the bidder.
As the type of motor will be changed from Pedestal type journal bearing to antifriction ball/ roller bearing type motor ; part y is requested to obtained all required technical data of our existing FD fan moto r of 2x200MW ukai Unit no.3 & 4, to avoid any mismatching during installat ion. In case of any mismatch of supplied motor and its characteristics / parameter, the same to be replaced with suitable motor without any extra c ost.
1.05.00: The bidder shall visit the site and get him acquainted with the actual
Requirements of tender prior to quoting rates. Party is requested to visit site to get necessary data, dimension and all other necessary information for motor, fan and foundation of unit 3 & 4 Ukai TPS. No claims for inadequate description of the scope shall be entertained at a later date
1.06.00: It is not the intent to completely specify all details of design and construction
herein. Nevertheless, the equipment( HT motor, base plate, coupling etc) and installation /erection shall conform to high standards of engineering design and workmanship in all respects and shall be capable of performing continuous operation in a manner acceptable to the Purchaser. Reliability, availability and maintainability are of the utmost importance to the Purchaser in the Design of the equipment described herein.
Offered motor should have standard frame size as pe r relevant IS/ IEC. Party has to submit catalogue at the time of submission o f technical Bid with all data and dimension.
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The supplied 3 Phase induction motors should comply the motor energy efficient standard (if applicable )
The supplied materials shall be guaranteed against faulty design / wrong supplied, non standard, defective, damage during transportation shall be rejected and the same shall be replaced or repaired by you free of cost, if reported within 18 months of their receipt at site or 12 months from the date of commissioning of equipment, whichever is earlier.
You shall have to give performance guarantee for the your product ( i.e. Entire supply and works carried out) 12 months from the date of commissioning.
Party shall have to take approval of Drawings & documents like data sheet, OGA, characteristic curves of motor etc before start of manufacturing.
1.07.00) Design, supply, erection, testing & commissioning charges are included in item sr. no. (1). i.e. with supply of motor. Successful party is fully responsible for Design, supply, erection, testing, commissioning of the FD fan motor to match the existing system for 2 X 200 MW Ukai unit 3 & 4 with all related work i.e. construction of foundation of motor. In case of any mismatching party is responsible for correctness of the system in all the respect.
2.00.00 : SCOPE
2.01.00: The scope of supply shall include but not limited to (a) 02 (Two) Nos. 650 KW,990 RPM, 6.6kV, antifriction type HT motor (b) Motor Base Plate, foundation nut bolt, Motor and fan side coupling with flexible pin bush ( or suitable to system) (c) Dismantling of existing foundation and/ modification and construction of new foundation to match new supplied motor as specified in specification with all required accessories and Fitting arrangement.
Bidder has to supply additional 01- Complete set of bearing (for DE & NDE side) between 2 motors per motor. Rate for the bear ing are included in item sr. no. (1)Quoting separate rate for any item will be not considered.
2.02.00: Supply of new motor and all other required material to UKAI TPS Main store /
Service bay and from there to site is in the scope of the party. 2.03.00: The scope includes preparation and furnishing of installation, erection testing
commissioning, O&M manuals, approved erection drawings mounting dimensions, technical data details along with relevant characteristics curves ,OGA, drawing, commissioning instructions and maintenance manual. Preparation and furnishing softcopy as well as hardcopy of 03 sets of all types of as built drawings after the completion of entire job.
2.04.00: The scope of supply shall include supply of lugs /Connectors for termination of
cable nut bolts, plate, other misc. items etc. Required for erection and other accessories which are necessary for satisfactory erection of HT motors though not individually or specifically mentioned herein.
2.05.00: Removal of existing power cable from the terminal is in the scope of the party. Cable
should be removed safely without any damage. Removal of heater supply cable etc. is in the scope of the party. Removals of earthing etc are in the scope of party.
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2.06.00: Removing of existing motor, Removal of existing roof and motor platforms; providing
new roof and platform and misc. Fabrication works are in the scope of party. All the required tools, tackles, welding set, cutting set etc. to be arranged by the successful party.
2.07.00: The work include removal of foundation bolt, pedestal cover, pedestal , bearings,
Lifting existing motor from the base foundation, hoisting and shifting to the service bay without any damage to the location instructed by E-I-C. is in the scope of the party. All type of transportation is in the scope of the party.
Wherever, existing roof/canopy provided for protection of motor, the same to be removed and place at location not to cause restriction to the normal movements. Removing of structures, pipe lines etc. for safe transportation of existing motor from site to the service bay 5 of unit 5 or 1 & 2 unit no 5 is in the scope of bidder. After erection of New motor all the removed structure, canopy, pipe lines etc. to be erected same as before. Chain pulley block and all required lifting tools tackles for removing of old (existing) motor and shifting new motor are to be arranged by the party. Party/Contractor has to make safe custody of all dismantled spares of existing motor and handover it to GSECL in healthy condition without any damage. Scrap to be credited to main store as per instruction of E-I-C.
2.08.00: Transportation of new motor to the site is in the scope of the party. Party has to
arrange for all type of transportation , lifting , shifting tools tackles, Hydra crane whichever is required to carry out safe transportation. Party has to supply all the misc. item for completeness and correctness of above mentioned work i.e. Design, Engineering, Supply, Erection, Testing & Commissioning work including dismantling of existing foundation and providing new foundation with new base plate, coupling (WITH PIN BUSH) and foundation bolts etc. The complete job with successful commissioning and trial run (de couple and couple with load) is in the scope of the party. At the time of Couple and decouple trial party has to arrange for Engineer of OEM/ Authorized by OEM to supervise the trail.
2.09.00: Any defects arises for HT motor & other supplied material or its operation found
defective during erection/testing at site shall be replaced free of cost, which include transportation also.
2.10.00 After erection of motor party has to measure IR value. After that connection of power
cable with motor with proper lug/ connector with Supply of lug/ connector is in the scope of the party. Providing double earthing to motor body is in the scope of the party. Provide & fixing coupling on motor DE side shaft. Providing coupling & Flexible pin bush is also in the scope of the bidder.
2.11.00: The construction of base foundation and erection of motor to be carried out as per
availability of shutdown during unit AOH/COH/ shut down. 2.12.00: GSECL will provide following facilities to the successful bidder at the time of
work execution a. Required electrical power supply for drilling / welding / cutting etc. free
of cost. b. Residing facilities to technician & supervisors at Company’s Hostel on
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chargeable basis as per company’s rule if demanded so on availability basis.
2.13.00: Party/ has to carry out de-couple trial for the mo tor. Vibration in de-couple
should be within limit and as per relevant IS/IEC. Motor should perform well for noise level, bearing temperature rise, and body heating; and for all other relevant characteristics all these parameter should be within limit. Manufactures representative shall be present at th e time of this trials.
After satisfactory de-couple trial party has to carry out couple trial vibration of motor
at DE and NDE side should be within satisfactory number as per relevant IS/IEC. Motor should perform well for noise level, bearing temperature rise, and body heating; all the relevant parameter should be within limit. Couple & Decouple trial to be taken as per instruction of E-I-C and permission from Operation section of Unit no. 3 & 4 Ukai TPS.
Party has to supervise the entire job with his experienced engineer and site supervisor for material handling, storage, all kind of vehicle arrangement fo transportation, erection, testing & commission work base foundation work etc.. No man power OR material / tool tackles will be supplied by the GSECL.
All the work to be carried out by sufficient man power and implementing sound supervision irrespective of presence of any representative of GSECL. If required manpower shall have to be increased and work round the clock to complete as per instruction of E-I-C.
All the consumable items like cleaner, kerosene, diesel, cotton waste, majarpat, emery paper, gasket, varnish, paint; thinner etc. whichever is required is to be arranged by the party.
All the labour laws in force and revised from time to time shall be applicable.
2.13.01. FOR ITEM SR. NO. (2) Base plate of motor, flexible type pin bush coupling fort motor and fan and foundation nut / bolts and misc i tems
Supply of item sr. no 2 i.e. Base plate of motor (foundation plate) , flexible type pin bush coupling for both side i.e. motor & fan and foundation nut bolts shall be of standard quality and in accordance with the job requirement. For any mismatch in the supplier is fully responsible and supplier shall replace the material free of cost as per job’s requirement. Party has to provide tests certificates for the items ( sr. no. 2) whichever is applicable at the time of supply. Material should be in accordance to relevant standard.
2.13.02 FOR ITEM SR. NO (3) Base foundation constructio n work: (Civil work)
Erection, Testing & Commissioning of motor along with dismantling of existing motor foundation and erection of new foundation to match the system of existing FD fan as per specified standard and all kind of transportation, fabrication and related miscellaneous works. Before execution of civil foundation work, the detail design and drawing of foundation, reinforcement detail etc. should be approved by GSECL.
2.13.02 Post commissioning services:
The bidder shall be responsible for providing Twel ve months post commissioning services to observe the performance o f the HT motor &
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construction work of foundation and make necessary arrangement to rectify all defects for complete satisfaction of the GSECL without any extra cost.
2.13.03 Party shall visit the site before submission of t heir offer to get necessary data, dimension and all other necessary information for motor, foundation and fd fan for foundation work also. Party has to colle ct all related drawing and design the foundation accordingly.
2.13.04 The foundation work to be carried out at FD fan motor site. Proper cares to be taken while carry out any excavation, dismantling work to avoid damage to adjacent auxiliaries of the unit. Power cable for the FD fan motor should also removed by taking proper care to avoid any damage.
2.13.05 Foundation base should be provided with Jacking arrangement for motor in vertical direction, DE to NDE side direction & Terminal box power cable to neutral box direction for alignment purpose with FD fan.
2.13.06 Party has to give design calculation for civil work.
a. Supply of necessary jacking bolt is in the scope of the party. b. Lying of power cable after preparation of foundation is in the scope of the party. c. Successful party has to send data, dimension drawing, OGA drg. of foundation,
design calculation matching with new motor for approval before starting the work.
d. Transportation of material to the site is in the scope of the party. Proper Storage of the material is in the scope of the party.
e. Party has to carry out the work as per instruction of the engineer in charge (Civil) & E-I-C and carry out required modification for civil work as directed.
f. Party has to give testing of the foundation / Civil work carried out, if required.
2.13.07 Removing of structures, pipe lines etc. for construction of foundation for new motor is in the scope of bidder. After construction of base re- erection of the removed structure, pipe lines etc. is in the scope of the party. Party need to obtained necessary PTW (Permit to work)/Line clear from GSECL.
2.14.00: Any other works which could not be specified above but are necessary to Complete
the job shall be the responsibility of the bidders. The period for Trial run of the motor in couple with FD fan is 01 month from the date of successful first trial in couple condition. foundation should be designed/ constructed so as to cop up the requirement.
2.15.00: The work covered in specification shall be carried out with sufficient skilled
manpower. Damage if any occurs during execution of job to any equipment, recovery shall be made from contractor’s bill or party has to carry out work at their cost for any damage
If the foundation is not constructed as per requir ement or any mismatch is
found; or poor performance is observed; party has t o carry out the all the required re-work with material at their cost. No mi smatch / poor performance will be entertained.
2.16.00: Successful bidder will execute/plan the work as per instruction of Engineer-In-
charge or his representative.
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2.17.00: The successful bidder/party will be solely responsible for any fatal/non fatal accident
which occurs to their person during execution of work or stay at Ukai. Party has to strictly follow the labour law/ IMS/ OHSAS policy.
2.18.00: TERMS OF PAYMENT:
(A) Design, Engineering & Supply: ( for indent sr. no 1 & 2) 1) 80% payments of Design, Engineering & Supply value shall be released
within 45 days on receipt of material at Ukai site and site certification jointly with the successful bidder thereof.
2) 10% of D. E. & S value shall be released within 30 days on successful commissioning of the system & one month of Performa nce test & successful trial run at site of the equipment / sys tem of respective units.
3) 10% of D. E. & S value supply prices shall be released on successful completion of performance Guarantee test against su bmission of Performance Bank Guarantee of 10% of order value/ex tension of security deposit valid up to Guarantee/Warranty per iod.
(B) Dismantling of old foundation & erection of new foundation ( indent sr. no 3) 1) 80% E. C. charges to be paid progressively on the basis of percentag e
of work done. Bills for this purpose will be raised on the basis of actual Work completed during the period.
2) 10% E. C. charges to be paid on successful commissioning and one month of Performance test & successful trial run at site of the equipment / system.
3) 10% E. C. charges will be paid on completion of Guarantee period OR on Submission of Performance Bank Guarantee of 10% of order value towards guaranteed performance.
Note: As the work to be carried out in Phase manner ( i.e. one by one in unit # 4 & then # 3 or vice versa during AOH/COH ) Payment of A(2) & A(3) part and B(2) & B (3) part will be released for which supply / work is completed/ PBG period completed
Note: PBG of 01 year period will be considered from the date of successful commissioning of individual motor of respective uni t.
2.19.00: The decision of Chief of power station will be final and binding for any major / minor site constraints those may arise during execution of work.
2.20.00: If the work found not satisfactory or non progressive, purchaser will take action
deemed fit to see that work be completed in time at party’s risk and cost. 3.00.00: EXPERINCE & QUALIFYING REQUIREMENT OF B IDDER. 3.01.00: The bidder shall be Manufacturer of HT motor /Manu facturer’s authorized
dealer/ Authorized by the Manufacturer. The offered HT motors have to be
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designed, manufactured and tested as per relevant I S/IEC with latest amendments.
(a) Party shall have to submit their experience, sa tisfactory performance
certificate of jobs and orders executed for similar type supply / works at other SEB / GSECL / NTPC/ other reputed organizatio n.
(b) They should have successfully completed at leas t two orders of similar supply / works in the last five years satisfactoril y directly without giving sub contract and submission of successful performan ce certificates issued by concern head of station /organization tow ards completion of supply & work indicating working satisfactorily.
(c) The bidder should have turnover of minimum Rs. 100 Lacs per year for last three years.
(d) The bidder has to submit the Bank solvency cert ificate of Rs. 25 Lacs from any nationalized bank, ICICI bank, HDFC bank, Axis bank.
(e) The Bidder shall submit sufficient data documen ts in his technical bid to justify prove that he is meeting with the pre-quali fying requirement stipulated in the technical specifications.
3.02.00: The bidder should clearly indicate the quantity for Contract executed during last FIVE (5) years, for the offered equipment (motor).
3.03.00: Party has to mention Annual manufacturing capacity of HT motor in Annexure-I. 3.04.00: Satisfactory performance certificate from utilities like State Electricity Corporations,
NTPC, etc. in respect of similar type of Supply & work should be submitted. The details shall be submitted in Schedule 5 for “Performance and Experience Detail”
3.05.00: Type test report of similar type capacity motor; not older than 5 year to be submitted
by the bidder. 3.06.00: The bidder shall guarantee for supplying maintenance spares and services of the
supplied motor for a period of the life expectancy of 25 Years. 3.07.00: Party has to follow the labour laws of GSECL. "Copy of PF code certificate shall be
submitted along with technical bid. Without PF code offer will be regretted as per GSECL labour laws. Party may sublet the work with party having PF code, in that case also main party has to submit their PF code. However party has to submit the credential of qualified and experienced contractor to whom subletting of contract or part thereof is proposed for the approval of GSECL. Upon the approval of GSECL, subletting of contract or part thereof shall be permitted.
4.00.00: SCHEDULE OF REQUIREMENT 4.01.00: The requirement of HT Motor , base plate, foundation bolt, flexible pin bush
coupling to be supplied with required foundation work against this specification and their required deliveries are given in Annexure – II (SCHEDULE OF REQUIREMENT AND DESIRED DELIVERIES)
4.02.00 Supply part: item Sr. No. (1) & (2) to be supplied within 07 month (1 month drawing
approval + 6 month) from placing of final w.o. to the successful party.
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4.03.00: Delivery instructions shall be issued to the successful bidder after placement of
orders and after inspection and routine testing of HT Motors at manufacturer’s works.
4.04.00 Civil work of dismantling of existing foundation and construction of new foundation to be carried out as per availability of shutdown and should be completed within 40 days with all respect from the date of release of front of respective unit.
5.00.00 STANDARDS 5.01.00: Unless otherwise specified elsewhere in this specification, all equipment and
materials shall be designed, manufactured and tested in accordance with the latest revisions of Indian Standards or British Standards and International Electro-Technical Commission (IEC) Standard available at the time of placement of order.
5.02.00: Equipment meeting with any other standard, which ensures equal or better Quality,
may be accepted. Where the equipment conforms to any other standard, the salient points of difference between the standards adopted and the above standards shall be clearly brought out in the tender. A certified copy of such standard in English version shall be submitted along with the bid.
6.00.00 GENERAL TECHNICAL REQUIREMENTS 6.01.00 LABEL 6.01.01: The HT Motor shall also be provided tag/label at al l accessories wherever
required . 6.01.02: Labels shall be made of Aluminum anodized plate P.V. Castings or permanent type.
Labels shall have white letters on black background. All equipment/ accessories shall be given standard abbreviation numbers with name of device etc. as per manual.
6.01.03: All equipment supplied with motor like bearing temp. Gauge, winding temperature
gauge etc should be as per relevant standards. 6.02.00: Misc. Wiring 6.02.01: All wiring required ( heater, bearing temperature gauge, winding temperature etc)
shall be carried out with 1100V grade single core multi strand flexible copper conductor wires with HRPVC insulation and current carrying capacity Shall be adequate for the duty assigned to it considering short circuit Condition and shall proper termination at any location. Color coded wires (red, yellow, blue, black) shall be used for wherever required .required misc. material and consumable to be arranged by the party. The bidder shall be responsible for the completeness and correctness of the wiring (Temp. Gauges & heater etc.) and for the proper functioning of the connected equipment.
6.03.00: Earthing
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6.03.01: Party has to arrange for Earthing strips with suitable guide connector for HT Motor & shall be provided such that it maintains proper earthing contact.
6.04.00: Cable terminal box:
Cable terminal box shall be as per existing motor’s cable box. It is required to take care for easy termination of motor with existing cable. So, this cares to be taken at contractor’s end. In case, if there is need for mak e joint in cable due to motors design/ height of foundation party has to arrange f or the same.
6.05.00: Ease of maintenance:
Every care to be taken to design the equipment/motor such a way that the maintenance became easiest.
6.06.00: Greasing arrangement: Greasing arrangement is required in running condition of motor to be provided on for both side i.e. DE & NDE side of motor.
SPECIFIC TECHNICAL REQUIREMENT AND PRINCIPAL PARAME TER Sr. No.
Description Specification
1 Name of manufacturer BHEL/CGL/JYOTI/ABB/MARATHON /NGEF
2 Type of Motor Sq. Cage Induction Motor( horizontal)
Application FD Fan
3 Frame size As per requirement (but as per standard)
4 Rating (KW) 650
5 Rated voltage and variation 6.6KV +10%
6 Rated frequency and variation 50HZ + 5%
7 Combined voltage & Frequency variation + 10%
8 Type of Enclouser CACA
9 Degree of Protection IP- 55
10 Method of Cooling
11 Type of Duty S1( cont)
12 Applicable standards IS-325/ IEC 60034
13 Type of mounting B3( horizontal)
14 Type of bearing Antifriction Ball/ Roller Bearing only
15 Type of lubrication Grease
16 Ambient temperature 50 DEG C
17 Class of Insulation F
19 Synchronous Speed 1000 RPM
20 Full load speed 990 RPM
21 Efficiency at 100% Load 94%
at 75% Load
at 50% Load
22 Power factor at 100% Load 0.88
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at 75% Load
at 50% Load
23 Break away Torque (% of FLT) 100
24 Pull up torque (% of FLT) 100
25 Pull Out (% of FLT) 272
26 Break away Starting Current (% of FLC) 600
27 No load current 23.2
28 Full Load Current 69.1A
29 Method of starting DOL
30 Direction of rotation Bidirectional
31 Coupling Flexible pin Bush
32 Type of main Terminal box PSTB
33 Winding temperature detector 12 NO PT100 ( 3 WIRE SIMPLEX)
34 Bearing temperature detector 2 NO PT100 ( 3 WIRE DUPLEX)
35 Starting time ( with & without mechanism)
36 Without mechanism coupled 2.5 sec
37 With mechanism coupled 7 sec
38 Safe stall time
39 From hot condition 20 sec
40 From cold condition 35 sec
41 Location of installation outdoor
42 GD 2 value of motor 650 KGm2
43 Method of starting DOL
44 Give starting time with and without mechanism couple
Note: Please refer all other data of Existing HT mo tor data sheet and curves of existing motor submitted
Foundation work: 1. The scope includes dismantling of the existing motor base foundation after shifting of
existing motor. 2. Excavation 3. PCC ( M- 15 grade) 4. RCC with grade ( M-30) 5. Reinforcement T.M.T. bar 6. Grouting material (GP2/ fosroc/conbextra) 7. Shuttering 8. Fabrication with material. 9. Any other civil work required to complete the job to be carried out as per GSECL’s standard
specification & instruction of E-I-C. 10. Removing of debris of old dismantled foundation as shown by the E-I-C up to any lead & lift. 11. Material storage till the successful commissioning of the foundation work.
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12. Watering/ curing for strengthening of the foundation is in the scope of party. 13. Testing for the foundation/ civil work if required. 14. Party has to carry out the mix design of concrete in Govt. approved laboratory. 15. The list of approved cement brand and reinforcement is as per attached sheet.
Approved names of manufacturers for cement and stee l
Following companies / brands are approved for providing and supplying the cement and steel to be used in concerned tender works where the contractor has to bring the same at his own cost.
(A) Name of Manufacturer of Cement Sr.No. Name of Company. Brand Name.
1. A.C.C. Cement. A.C.C. 2. Ambuja Cement. Ambuja. 3. Binani Cement. Binani. 4. Birla Cement. Birla A-1. 5. Gujarat Sidhee Cement. Sidhee. 6. J.K.Cement. J.K. 7. JK Laxmi Cement. J.K.Laxmi. 8. Sanghi Cement. Sanghi. 9. Saurashtra Cement. Haathi. 10. Digvijay Cement. (DCC). Lotus. 11. India Cement. Corromandal King. 12. Ultratech Cement ( L & T). Ultra-Tech. 13. Jaypee Cement. Jaypee. 14. Wonder cement limited Wander brand
(B) Names of Manufacturer / Supplier of structural Steel / Coils / Bars etc. for the structural / Pipes / reinforcement etc.
1. Steel Authority of India 2. Tata Iron & Steel Co. Ltd. 3. Jindal 4. Lloyds 5. Essar Steel Ltd. 6. Ispat 7. Shah Alloys Ltd., Ahmedabad 8. Mahavir Rolling Mills Ltd., A’bad. 9. Bhawalka Steel Industries, Mumbai 10. Sur Vijay Rolling and Engineering Ltd., Nagpur 11. Shri Bajrang Alloys Ltd., Raipur 12. Unique Structures and Towers Ltd., Raipur 13. Sanghi TMT Steel – 8 mm to 16 mm dia. Bars. 14. Hans Ispat Ltd. Ta. Anjar – Kutch 15. Varsana Ispat Ltd. TA. Anjar - Kutch 16. Electrotherm India Ltd (TMT BAR 8 MM TO 32 MM)(EXCLUDING 18 MM) 17. 18. 19.
Kamdhenu TMT (M/S KAMDHENU ISPAT LTD ) (8 MM TO 32 MM ) G K TMT of M/s Real Ispat & Power Ltd Raipur, Chhattisgadh Gallantt Metal Limited, Kutch
(C) Instruction for Materials:
The contractor shall submit entry details of cement & steel along with challan duly endorsed by Security Department to E.I.C. for record and verification with each R.A. Bill.
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Note: For civil work Bidder/party has to take care every aspect for matching with existing system and Quality of material and all relevant parameters (like strength of foundation, vibration etc.) should be as per the site requirements.
8.00.00: test 8.01.00: Type test 8.01.01: The Motor shall have type test certificates from accredited laboratory (accreditation
based on ISO/IEC/Guide 25/17025 or EN 45001 by the national accreditation body of the country where the lab is located.) as per IS/IEC/Technical specification, not older than FIVE (5) years from the date of opening of technical bid. Type test report of similar type capacity motor not older than 5 year to be by the bidder.
8.01.01(b): Party has to carry out the concrete cube test, testing of other material as per I.S. in Govt. approved laboratory and result will be submitted to GSECL.
8.01.02: The test reports for type test shall be as per relevant IS/ IEC or other applicable standards.
8.01.03: Successful bidder has to arrange for all required site and commissioning test after erection of motor prior to de- couple trial as instructed by E-I-C. Required testing kit & tools tackles to be arranged by the party.
8.01.04: Party has to give data for setting various protections to existing numerical relay, for
protection of HT motor.
8.02.00: Acceptance and routine tests
8.02.01: All acceptance and routine test as stipulated in the relevant standards shall be conducted at the place of manufacturer in presence of Purchaser’s representative without any extra cost.
8.02.02: Immediately after finalization of the programme of type/acceptance/ routine/
testing the supplier shall give two weeks advance intimation to the purchaser to enable him to depute his representative for witnessing the tests.
8.02.03: No equipments shall be dispatched before all tests and inspection have been carried
out unless otherwise instructed by the purchaser. 9.00.00: INSPECTION DURING MANUFACTURING 9.01.00: The supplier shall keep the purchaser informed well in advance, about the
manufacturing programme so that the arrangement can be made for inspection. 9.02.00: The purchaser reserves the right to insist for witnessing the acceptance
routine testing of bought out items. 10.00.00: QUALITY ASSURANCE PLAN 10.01.00: The bidder shall invariably furnish along with his offer the quality assurance
plan adopted by bidder sub-supplies in the process of manufacturing all major equipment/component.
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10.02.00: Precaution taken for ensuring usage of quality raw materials and sub Components
shall be stated in the quality assurance plan. 10.03.00: The bidder should specifically express their consent to accept additions, revisions
to their quality assurance plan to meet the purchaser’s requirements if needed. The final quality assurance plan to be adopted, with mutual consent, shall be decided after discussion with successful bidder.
11.00.00: PERFORMANCE GUARANTEE 11.01.00: All equipment supplied and foundation work carried out against this specification
shall be guaranteed for a period of 12 Months ( 1 year) from the date of successful commissioning ( date will be considered for which unit work is completed in all respect and successful trial run of months.
However any engineering error, omission, wrong provision, equipment failure etc., if
found during actual commissioning of the equipment shall be attended by the supplier free of cost.
12.00.00: DEVIATIONS
No deviations to this specification shall be acceptable unless specifically indicated in the offer in the relevant schedule. All deviations shall be clearly spelt out by the Bidder and the price implications thereof. Bidder must furnish List of Technical Deviations mentioning the specification clause nos. against which deviations have been sought for Compliance with this specification will be taken for granted in absence of any specific mention of deviations in the said list of deviations. Any implied deviation or any deviation mentioned elsewhere in the offer shall not be considered. GSECL at their discretion will decide regarding acceptance of deviation looking to standard and project requirement. Minor deviation if overall performance of supply and entire work/project is not suffer ; will be accepted if GSECL desire so.
13.00.00: DOCUMENT SUBMISSION 13.01.00: All drawings/documents/Test Reports submitted by supplier shall be having
sufficient detail to indicate the type, size, arrangement, weight (as applicable),the external connections, fixing arrangements required, the dimensions required for installation and interconnections with other equipment and materials, clearances and spaces required between various portions of equipment and any other information specifically requested.
13.02.00: Drawings / Documents / Test Reports submitted shall be signed by responsible
representatives of the Bidder and all drawings shall be of A-3 size. (297mmX420 mm) All dimensions on drawings shall be in Metric Units, unless otherwise specified. The details in the drawings shall be in English language only.
13.03.00: In addition to the information provided on drawings, each drawing shall carry a revision number, date of revision and brief details of revisions carried out. Correspondingly revision number must be updated. All revisions carried out shall be highlighted on the drawing and a separate sheet furnished stating the reasons for such revision. A note stating generally revised is not acceptable.
13.04.00: Drawings submitted by the Successful Bidder for approval will be checked /
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reviewed by the Purchaser’ and comments, if any, on the same will be conveyed to the Bidder. It is the responsibility of the Bidder to incorporate correctly all the comments conveyed by the Purchaser on the Bidder’s drawings. The drawings, which are approved with comments, are to be resubmitted to the Purchaser for purpose of records. Such drawings will not be checked / reviewed by the Purchaser to verify whether all the comments have been incorporated by the Bidder. If the Bidder is unable to incorporate certain comments in his drawings he shall clearly state in his forwarding letter such non-compliance along with valid reasons and justification.
13.05.00: Any work performed or material ordered by the Bidder prior to receipt of drawings
stamped ‘Approved with comments as noted’ by the Purchaser shall be at the risk of the Bidder. After print of any drawing has been returned ‘Approved’, the Bidder may release the parts covered by the drawing, for production / construction.
13.06.00: Reproducible, where called for in the Drawing Submission Schedule, shall be submitted after the approval of drawings. These should be of good quality and capable of producing clear and legible prints.
13.07.00: Upon completion of the installation, the Bidder shall furnish a complete set of
drawings on reproducible tracing film on which the Bidder shall make in a neat and accurate manner, a complete record of all changes and revisions to the original design, as installed in the completed work. These drawings shall be submitted to the Purchaser.
13.08.00: Drawings prepared by the Bidder and approved by the Purchaser shall be
considered as a part of the Contract Specification. However, examination and approval of the drawings by the Purchaser shall not relieve the Bidder of his responsibility for engineering, design, workmanship, materials , erection, testing, commissioning of the motors and construction under the Contract.
13.09.00: If, at any time before the completion of the work, changes are made necessitating
revision of approved drawings, the Bidder shall make such revisions and proceed in the same routine as for the original approval.
13.10.00: The drawing and documents which are not subject to approval shall be stamped
“FOR INFORMATION”. However, the Purchaser shall Reserve the right to comment. 13.11.00: The Bidder shall prepare and submit to the Purchaser, operation and
maintenance manuals in accordance with the Purchaser’s requirements and in sufficient detail, for the Purchaser to get familiarized with the equipment and to enable him to operate, maintain, dismantle, reassemble, adjust and repair the equipment in a safe and efficient manner. O&M Manual shall contain
i) Vendor Contact Details ii) Storage Instruction iii) Erection & Commissioning Instruction iv)Operating Procedure /Instruction and Maintenance Schedule v) List of Bought out component & sub vendor’s addresses vi) Technical Data Sheet, OGA, foundation drg. vii) Leaflets of Bought Out component vii) Drawings etc.
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13.12.00: A separate section of the manuals shall be devoted to each size/ type of equipment
and shall contain a detailed description of construction and operation, together with all relevant pamphlets, catalogues, drawings and a list of parts with procedure for ordering spares. Maintenance instructions shall include checking, testing and replacement procedures to be carried out to ensure trouble-free operation
13.13.00: All documents including drawings, data sheets, erection and commissioning
manuals, O & M manuals shall be provided on electronic media viz. CD’s. Each electronic media shall be of high quality and suitable for long-term storage. The reproduction from media shall be of good quality.
Drawings, Data, Information required:
The bidder shall submit documents separately per un it basis and for all the units.
14.00.00: DRAWINGS / DATA / DOCUMENTS TO BE SUBMI TTED BY BIDDER ALONGWITH THE BID
14.01.00: As a minimum, the bidder shall furnish the following in two sets.
(1) Complete bill of material with detail specification along with accessories. a) Manufactured items with make / model number, type & identification tag
marks. b) Erection hardware with type / quantity c) Bought out items with identification tag & short list of suppliers.
(2) List of imported items where owner’s certificates may be required with detail of the source and approximate delivery time.
(3) The tenderer shall submit detailed PERT chart separately for supply, erection and commissioning & testing activities.
(4) Testing and inspection procedure proposed. (5) Typical general arrangement drawing of the equipment showing overall
dimensions. (6) OGA drawing with foundation & all related civil work (7) Catalogues/tech leaflets for equipment and fittings & accessories (8) Operation & Maintenance Manual. (9) Quality assurance plan (10) Type test reports of similar rating equipments offered. (11) Experience certificates of supply /work of identical/similar types of
equipment in service with complete details. (12) All relevant characteristics curve of motor.
15.00.00: DRAWINGS / DATA / DOCUMENTS TO BE SUBM ITTED BY SUCCESSFUL
BIDDER 15.01.00: After issue of detailed purchase order, the successful bidder shall submit within
02(two) weeks, four sets of complete drawings along with detailed bill off material for approval. In normal practice, the documents submitted for the approval will be commented upon or approved if in Order, within 15 days from the date of receipt of the same.
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15.02.00: Before dispatch of equipments to consignees, the supplier is required to submit sets of following drawings / documents in suitable files. There shall be such four sets per equipment and shall be forwarded to (a) Three sets to consignee before dispatch of equipment and (b) One set with equipment
a) OGA & Dimension drg b) All relevant characteristics curve of motor. c) Operation and maintenance manual. d) Commissioning manual.
The manuals and test reports should be submitted in bound form suitable for long
storage with the necessary information printed on the cover page as well as back for easy traceability. The documents not submitted in the above manner will not be accepted.
All Erection, operation & maintenance manuals & drawings shall be furnished in reproducible form (CDs)/ in soft also.
16 GUARANTEE AND WARRANTY:
16.01 All equipment supplied against this specification shall be guaranteed for a period of 18 months from the date of receipt at the destination store center OR 12 months from the date of commissioning whichever is earlier, however any engineering error, omission, wrong provision, equipment failure etc., if found during actual commissioning as well as during performance guarantee period of the equipment shall be attended by the supplier/contractor free of cost.
16.02 The material supplied shall be of high quality and free from defects in design, material and workmanship, complete in all respects confirming to latest revision of relevant Indian Standards or equivalent International standards. However, other terms and conditions of GT & CAP as regards to Guarantee and Warranty shall be applicable.
16.03 The party has to give performance guarantee for the trouble free operation of the newly supplied, erected & commissioned HT motor along with accessories for the period of Twelve months after commissioning (i.e. Actual Service) & testing of supplied items & work attended.
16.00.00: DEMONSTRATION If desired by the GSECL; bidder may be asked to demonstrate its offered equipment
and work to be carried out for presentation at TPS, Ukai.
17.00. PACKING AND TRANSPORT
17.01.00: All equipment/material shall be suitably packed for transport, carriage at site and outdoor storage during transit. The contractor shall be responsible for any damage to the equipment during transit due to improper and inadequate packing. The cases containing easily damageable material shall be very carefully packed and marked with appropriate caution symbols i.e. `FRAGILE’ `HANDLE WITH CARE’, `USE NO HOOK’ etc. The contents of each package shall bear marking that can be readily identified from the package list and packing shall provide complete protection from moisture, termites and mechanical shocks etc.
17.02.00: Wherever necessary proper arrangement for attaching slings for lifting shall be provided and all packages clearly marked with gross weight, signs showing
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`UP’ and `DOWN’ sides of boxes, contents of each package, order no. and date, name of the plant of which the material in the package forms part of and any handling and unpacking instructions considered necessary. Any material found short inside the intact packing cases shall be supplied by the manufacturer/supplier without any extra cost.
17.03.00: Bidder shall ascertain, prior to shipment, from concerned authorities, the transport
limitations like weight and maximum allowable package size for transportation. Fragile material, Instruments and other glass material shall be carefully covered with shock absorbing protective materials, such as thermocol, silica gel or equivalent moisture absorbent material in small cotton bags shall be placed inside the packing wherever necessary.
17.04.00: Each consignment shall be accompanied by a detailed packing list containing the following information. a. Purchase order reference. b. Name of consignee c. Details of consignment d. Destination e. Total weight of consignment f. Handling and unpacking instructions. g. Bill of materials indicating contents of each package h. Sign showing upper/lower side of the crate.
19.00.00: SUPERVISORY INSTALLATION & COMMISSIONING
19.01.00: The bidder shall depute their Engineer, technician to the site for carrying out
the erection , testing , commissioning work of HT motor and construction of foundation etc., as per clause-2.00.00
20.00.00: SCHEDULES
20.01.00: The bidder shall fill in the schedules indicated in Section Annexures/F1 to F12 which
form part of the bid specification and offer. If the schedules are not submitted duly filled in with the offer, the offer is likely to be rejected.
21.00.00: GUARANTEE FOR MAINTENANCE SPARES AND SER VICES
The bidder shall guarantee for supplying maintenance spares and services as well as repairing of MOTOR for a period of the life expectancy of 25 years.
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ANNEXURE – I
ANNUAL MANUFACTURING CAPACITY
Sr. No.
Product Annual manufacturing capacity
(In multiple of bid quantity)
HT SQIM AC MOTORS
1
2
ANNEXURE – II
ANNEXURE -- III
List of standards
Sr. no. Applicable standards remark
1 Relevant as per latest IS/IEC or whichever applicable
ANNEXURE-- IV
Sr. no. Item description
Nos./ Qty. Remark
1
3 PHASE SQUIRREL CAGE INDUCTION HT MOTOR, 650KW,
VOLTAGE 6600V +/- 10%, 50Hz, 990 RPM, IP 55, HORIZONTAL (
B3) , DUTY S1, BEARING - ANTIFRICTION BALL BEARING TYPE,
CACA, CLASS F INSULATION
02
NO
2
MOTOR BASE PLATE, COUPLING SET WITH PIN BUSH (
MATCHING WITH EXISTING SYSTEM), FOUNDATION NUT &
BOLTS AND ALL MISC ITEMS
02
SET
3
DEMOLITION OF EXISTING BASE FOUNDATION OF EXISTING
MOTOR AND CONSTRUCTION OF NEW FOUNDATION TO MATCH
NEW MOTOR WITH SPECIFICATION MAENTIONED
02
SET
Sr. no. Detail of existing motor remark
1 As attached in separate document
All relevant data and curves provided for HT motor
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Schedule-I Guaranteed technical particulars
Sr. No.
Description
1 Name of manufacturer
2 Type of Motor
3 Application
4 Frame size
5 Rating (KW)
6 Rated voltage and variation
7 Rated frequency and variation
8 Combined voltage & Frequency variation
9 Type of Enclosure
10 Degree of Protection
11 Method of Cooling
12 Type of Duty
13 Applicable standards
14 Type of mounting
15 Type of bearing
16 Type of lubrication
17 Ambient temperature
18 Class of Insulation
19 Temperature rise
20 Synchronous Speed
21 Full load speed
22 Efficiency at 100% Load
at 75% Load
at 50% Load
23 Power factor at 100% Load
at 75% Load
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at 50% Load
24 Break away torque as % of full load torque
25 Pull up torque as % of full load torque
26 Pull Out (% of FLT)
27 Starting Current (% of FLC)
28 No load current
29 Full Load Current
30 Method of starting
31 Direction of rotation
32 Coupling
33 Type of main Terminal box
34 Winding temperature detector
35 Bearing temperature detector
36 Location of installation
37 GD 2 value of motor
38 Method of starting
39 Installation: Outdoor
40 Any other remaining para:
Greasing arrangement
41 Give starting time with and without mechanism couple
SCHEDULE- II
LARGESTQUANTITY ORDER EXECUTED
Sr. no.
Name of owner /purchaser with
full address
Order reference no,
& Date Items Qty
Order fully executed ( Yes/No)
Status of order under execution
remarks
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SCHEDULE- III
LIST OF DOCUMENTS SUBMITTED WITH THE BIDS
Documents Title and Description
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TERMS AND CONDITIONS OF CONTRACT
NAME OF TENDER: “Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV, 650KW, 990RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
The following terms and conditions to be adhered with contract:
01. RATES:
The rate of the item may please be filled in attached Schedule-F6A-B-C. The rates shall be given both in figures and words. There should not be any over writing and erasing. Any changes are to be done by erasing original writing, which should be countersigned by the tenderer. In case of difference between rates in figures and words, the rates most favorable to the Corporation shall be considered.
Further the bidders shall quote FIRM prices, the pr ices shall remain FIRM throughout contract period under the contract to be executed w ith the successful bidder pursuant here to.
02. CONDITIONS OF CONTRACT:
All the conditions of contract enumerated in the Book-let “General Terms & Conditions of Contracts applicable to Projects (GT & CAP) ” and the specifications and drawings attached with the tender shall apply for carrying out this work, in addition to any other or further terms conditions mutually agreed upon. General terms & conditions as per GSECL contract shall be applicable and contractor has to sign the contract agreement.
03. INDEMNITY BOND:
The successful tenderer will have to execute indemn ity bond on stamp paper of appropriate value at our GSECL, TPS, UKAI office before commenc ement of work as per Corporation’s prescribed Performa. The cost of the stamp fee shal l be borne by tenderer.
04. EARNEST MONEY DEPOSIT:
Tenderer should make payment of the Earnest Money Deposit of Rs. 95,490=00 (Rupees Ninety Five Thousand Four Hundred & Ninety only) in the form of crossed Demand Draft of any Nationalized Bank or HDFC Bank, AXIS Bank, Kalupur Co-operative Bank, ICICI Bank, Uco-Bank and other as per GSECL’s Circular payable at Ukai in favour of ‘Gujarat State Electricity Corporation Limited, Ukai’ or in the form of Bank Guarantee of Nationalized Bank for at least one year validity period and will have to extend the same time to time, if required. The Earnest Money Deposit shall be collectible by the purchaser upon failure of the tenderer to hold his offer open in accordance with the terms of this invitation to tender. The Earnest Money Deposit will be released in accordance with the following conditions.
(i) In case of the successful tenderer, the Earnest Money will be refunded after the tenderer has furnished Security Deposit.
(ii) In case of unsuccessful tenderer, the earnest money will be refunded after the award of contract to the successful tenderer and payment of Security Deposit by successful tenderer.
If the successful tenderer withdraws his tender within the validity date or fails to give the required Security Deposit within 30 days time from the date of order, the Earnest Money Deposit shall be
T-4199 Page 31 of 69
forfeited. Firms registered as a Small Scale Industries (SSI) with NSIC are exempted from payment of EMD, if they furnish a notarized true copy of their latest valid Registration along with the bids for the offered system. Tenders submitted without Earnest Money Deposit by those bidders who are not eligible for getting exemption from its payment, are liable to be rejected and no correspondence in this regard shall be entertained.
05. SALES AND OTHER TAXES:
Sales, Other Government taxes, cess or levy, Excise, Octroi, royalty or other duties will be payable by the Corporation against this contract for Schedule B1 and No Sales, professional or any other taxes, cess or levy, excise, Octroi, royalty or other duties will be payable by the Corporation against this contract for Schedule F6B
06. INCOME TAX:
Income-Tax as per rules will be deducted from R.A.bills.
07. Conditional and partly offer tender is liable f or rejection.
08. TIME LIMIT:
(a) Design, Engineering and Supply of the Equipmen ts:
The instruments / equipment / materials / erection and commissioning Materials/ cables / tools / tackles etc. everything included in the tender are to be delivered at Ukai TPS site within Seven months from the date of the order.
(b) Commencement of Erection & commissioning work Time Schedule:
The GSECL will intimate the Contractor in advance the tentative date about erection work may commence and proceed uninterruptedly. On intimation by the GSECL, TPS, Ukai, the representative shall jointly inspect the conditions at site with the Engineers-in-charge and the date of commencement of work convenient to the GSECL, TPS, Ukai shall be fixed-up.
The erection works and commissioning of HT SCIM motors at unit- 3 & 4, UTPS will have to be carried out during annual overhauling (AOH) or capital overhauling (COH) of respective units and the time limit for completion of erection, Commissioning & Testing will be 45 ( forty Five) ( 40 days for civil work+ 5 days motor E.T.C work) days for both unit from the date of issue of line clear.
The availability of shut down will be intimated to party well in advance. All required arrangement of tools/tackles and men-material shoul d be kept ready before shutdown.
Timely execution of the proposed project is being main focus area. The bidder should submit pert chart/bar chart, and get it approved from GSECL before actual commencement of work. The bidder will be permitted to commence the work only after that. The bidder should strictly adhere to the schedule.
09. SUPPLEMENTRY WORK:
All major repairs/replacement work noticed other than the scope of works during inspection will be attended by party at an extra cost. The reasonable cost will be decided mutually. Decision of the CE (Gen), GSECL, TPS , Ukai will be final & binding to the contractor.
T-4199 Page 32 of 69
10. This contract or any part thereof shall not be assigned subject to other agency/contractor without written permission of competent authority of Corporation.
11. During execution of work, any damage to the equipment or any other property of the corporation will have to be repaired/replaced free of cost by the contractor.
12. INSURANCE:
It will be the responsibility of contractor to insure GSECL’s materials, to have transit insurance, Insurance during storage & erection at site, Insurance for their own men and materials and also have to take Insurance Policy for damage to GSECL’s existing property and third party Damage during the execution of work at his own cost. Contractor will be fully responsible for all losses / damages during the execution of the work under this contract and the GSECL will be fully indemnified against such losses / damages. Contractor will have to ascertain receipt of goods at destination in good conditions and shall follow up vigorously with the carriers and ensure that the consignment reaches destination. In case of loss / damages to any consignments is noticed, it will be contractor’s responsibility to lodge the claim with insurance company and to settle insurance claim with the contractor’s underwriter. Irrespective of whether the insurance claim is settled or not, the contractor will promptly replace lost / damaged items free of charges F.O.R. destination. The contractor shall indemnify GSECL against all su its, actions, Proceedings, etc. arising out of any claim or demand for breach of any rules, regulations, default, etc. on part of the contractor, his agents or servants in the course of performance of this contract.
The contractor shall be liable for making good all damages & losses arising out of theft, breakage, pilferage of any office furniture equipme nt’s, fittings and fixture whatsoever as may be caused direct or indirectly by the person en gaged through him and work carried out by them.
13. FAILURE TO EXECUTE THE ORDER:
In case of failure on the tenderer to cope up with the works within the specified period, the same will be got executed through other agency at the risk and cost of contractor even at higher rates and the difference in the amount any will be recovered from the contractor.
In case of poor progress of the work, Corporation reserves the right to stop the work and nothing will be payable to the contractor for part works carried out.
14. SECURITY DEPOSIT:
Successful bidder shall pay security deposit equiva lent to 10% of the supply order value for supply portion & 5% of to the work order value with in a week from the date of issue of letter of intent. The security deposit shall be paid eithe r by crossed demand draft drawn on Bank of Baroda / State Bank of India at Ukai branch in f avor of “Gujarat State Electricity Corporation Limited” or in the form of the on accep table bank guarantee from any Nationalized Bank. This security deposit should be valid till completion of job satisfactorily. SD will be released after successful completion of supply & work portion respectively. If performance bank guarantee is not submitted it will be converted in to the performance bank guarantee.
T-4199 Page 33 of 69
(a) In case of Bank Guarantee, the contractor shall renew the guarantee on month before the expiry of the validity period, failing which th e GSECL shall encase the bank guarantee.
(b) This security deposit is for the due performanc e of contract and the same is liable to be forfeited by the GSECL in the event of non-fulfi llment of the terms & conditions of this contract by the contractor.
(c) For refund of security deposit the original mon ey receipt given by the GSECL should be submitted by the contractors or in case of loss of the receipt the contractor shall furnish an indemnity bond on non judicial stamp pap er of appropriate value at his own cost.
15. PENALTY:
Any delay that may take place beyond contractual cut off date / stipulated period in the order shall be subjected to penalty (not liquidated damages) at the rate of ½ % of the contract price / order price per week or part thereof subject to a maximum of 10% of the total contract value /order value (i.e. End cost including taxes & duties).
16. TERMS OF PAYMENT:
(A) Design, Engineering & Supply: ( for indent sr. no 1 & 2)
1) 80% payments of Design, Engineering & Supply value shall be released within 45 days on receipt of material at Ukai site and site c ertification jointly with the successful bidder thereof.
2) 10% of D. E. & S value shall be released within 30 days on successful commissioning of the system after one month of Performance test at site of the equipment / system of respective units.
3) 10% of D. E. & S value supply prices shall be released on successful comp letion of performance Guarantee test against submission of Performance Bank Guarantee of 10% of order value/extension of securi ty deposit valid up to Guarantee/Warranty period.
(B) Dismantling of old foundation & erection of ne w foundation
1) 80% E. C. charges to be paid progressively on the basis of percentag e of work done. Bills for this purpose will be raised on the basis of actual Work completed during the period.
2) 10% E. C. charges to be paid on successful commissioning and one mon th of Performance test / running of motor at site of the equipment / system.
3) 10% E. C. charges will be paid on completion of Guarantee period OR on Submission of Performance Bank Guarantee of 10% of order value towards guaranteed performance.
Note: As the work to be carried out in Phase manner ( i.e. one by one in unit # 4 & then # 3 or vice versa during AOH/COH/R & M ) Payment of A(2) & A(3) part and B(2) & B (3) part will be released for which supply / work is completed/ PBG period completed
Note: PBG of 01 year period will be considered from the date of successful commissioning of individual motor of respective unit.
Performance Bank Guarantee shall be released only a fter 12 months of successful commissioning of HT motor of respective unit. Durin g guarantee period, if any defect/trouble found in supplied & commissioned HT Motors, it will be attended by Bidder/Contractor at free of cost.
T-4199 Page 34 of 69
17. SETTLEMENT OF DISPUTE:
All question, dispute or differences whatever which may at any time arise between the parties to this contract in connection with the con tract or any matter arising out of or in relation thereto shall be referred to the Gujarat Public Works Contract Dispute Arbitr ation tribunal as per the provisions of the Gujarat Publi c Works Contract Dispute Arbitration Tribunal Act, 1992.
18. The tender will be issued to those experienced contractor only who have in past carried out such work successfully in GSECL or other govt. organization or reputed organization having sufficient experience will only considered.
19. “OH & S Management System Requirement It is to be noted that GSECL, Ukai TPS/HPS is estab lishing and implementing Occupational Health & Safety Management System complying with OH SAS 18001: 2007.
You as a part of the GSECL Ukai team and as defined by the scope of mentioned standard, all contractors are required to comply with and par ticipate to prevent the Occupational Health & Safety hazards and risks including observa tion of safety rules. Further you are also to comply with all applicable legal requiremen ts while executing the work, in case the job is assigned to you.”
20. STATUTORY VARIATION: Statutory variation on Excise Duty, Sales Tax and Service Tax including imposition of any new duty and tax related to excise and sales tax including VAT and Service Tax shall be admitted provided they take place during the original contractual completion period. Purchaser will not be liable to pay any upward revision of Excise Duty, Sales Tax, Service Tax and any allied taxes and duties, if they take place after the contractual completion period, even if the delayed materials are accepted by the Purchaser. However, if any decrease takes place after the contractual delivery date, the advantage will have to be passed on to the Purchaser. No statutory variation shall be payable by the Purchaser on the input items i.e. raw materials.
21. CONTRACT AGREEMENT : Successful bidder has to enter into a contract agreement on a stamp paper of Rs. 100/- as per standard Performa of GSECL attached. The cost of the stamp paper and agreement shall be borne by the successful tenderer. The agreement shall be signed by authorized person of company with the common seal of company of successful tenderer. 22. FORCE MAJEURE CLAUSE:
“If, at any time during the continuance of this con tact, the performance in whole or in part by either party of any obligation under this contra ct shall be prevented or delayed by reason of any war, hostility, act of the public ene my, civil commotion, sabotage fires, floods, explosion, epidemics, quarantine restrictio ns, strikes lockouts or acts of God (hereinafter referred to as event)”, then provided notice of the happening of any such event is given by either party to the other within twenty one days from the date of occurrence there of neither party shall by reason of such even t be entitled to terminate this contact nor shall either party shall have any claim for damages against the other in respect of such non-performance of delay in performance, and services u nder the contract shall be resumed as soon as practicable after such event has come to en d or ceased to exist, and the decision of the Chief Engineer (Gen),GSECL, TPS, Ukai as to whether the services have been so resumed or not shall be final and conclusive.
Provided further that if the performance in whole o r part of any obligation under this contract is prevented or delayed by reasons of any such event for a period exceeding 60 days, either party may at its option terminate the contract provided also that if the contract is terminated under this clause, the GSECL shall be at liberty to take over from the
T-4199 Page 35 of 69
contractor at a price to be fixed by the Chief Engineer (GEN), GSECL, TPS, UKAI which shall be final.
23. The invoice shall be raised to Chief Engineer (Gen.), GSECL, T.P.S. Ukai in triplicate for which the invoices Performa shall be provided by GSECL.
24. ARBITRATION CLAUSE is modified as per Indian Arbitration Act-1996 as under between the parties :
1. All disputes which cannot be settled amicably by mutual negotiations shall be referred for arbitration in accordance with. The In dian Arbitration and Conciliation Act-1996 or any statutory modification or enactment thereof for the time being in force.
2. The supplier and the owner will continue to perf orm their respective obligations under the contract during the Arbitration proceedin gs unless such performance itself relates to the dispute referred to Arbitrati on pursuant to this sub-clause.
3. The Arbitrator Panel shall consist of three (3) arbitrators. One to be appointed by Owner and Supplier respectively and a third one to be appointed by the two arbitrators so appointed by the owner and the Suppl ier in accordance with the provisions of the Indian Arbitration and Conciliati on Act-1996. If either of the parties fails to appoint its arbitrator within sixty (60 da ys) after receipt of a notice from the other party invoking the Arbitration Clause, the Pr esident of the ICC shall have the power at the request of either of the parties to ap point such arbitrator. The third arbitrator shall be named by the President of ICC i n case the first two arbitrators appointed by the parties fail to appoint a third ar bitrator.
Any such appointment of an arbitrator by ICC in cas e of failure to appoint arbitrator by either and/or the third arbitrator by the first two arbitrators shall be in accordance with ICC appointing Authority Rules-2003. Related c ost of such appointment shall be borne by the defaulting party for the appointment o f its arbitrator. As regards to cost of the appointment of third arbitrator, the costs s hall be shared equally. The arbitration shall be held in Vadodara and the Courts in Vadodara shall have jurisdiction on any matter connected with any arbit ration under this clause.
4. The clause 24.3 shall remain in full force and effect notwithstand ing any lawful, termination of the contract, where either arbitrati on has already commenced or the liabilities between the owner and the supplier have not been fully determined.
5. Cost of arbitration: The costs of any arbitratio n shall be borne equally by the parties and each shall bear its own expenses in prosecuting or defending a claim. Provided that if the panel determines that the prosecution o r defense of a claim by a party was frivolous, substantially without merit or not prese nted in good faith, the panel shall assess the costs of arbitrating such claim against such party and may in its discretion and as deems equitable require such part y to reimburse the other party for all or any portion of such other party’s expens es (including reasonable attorneys fees and costs) in prosecuting or defending such cl aim.
25. JURISDICTION:
All questions, disputes or differences arising out of or in connection with the tender/contract if concluded shall be subject to the exclusive jurisdiction of the court under whose jurisdiction the place from which the tender/ acceptance of tender is issued is situated i.e. Ukai.
36
SCHEDULE – F 1 SCHEDULE OF GENERAL INFORMATION AND COMPLETION PERIOD
(To be furnished with Techno-commercial bid) Sub:“Design, Supply, Erection, Testing and Commissioning of 02 nos of 6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
A.00 General:
A.01 Name and address of bidder
(a) E-mail address :
(b) Fax No. :
(c) Phone No. :
(d) Mobile No. :
A.02 Name and address of the person to :
Whom al l references shall be made
to expedite technical coordination.
(a) E-mail address :
(b) Fax No. :
(c) Phone No. :
(d) Mobile No. :
A.03 Is the f irm proprietary :
Private or Limited company ?
(a) Name of the partners : (b) Name of the authorized signatory :
A.04 Offer No. and date :
A.05 Is tender valid for 180 days from the :
date of opening of Technical bid ?
37
A.06 Is the bidder agreeable to undertake :
this contract, if deviations stipulated
by him are not acceptable to the
purchaser ?
A.07 Has the bidder paid tender fee & EMD :
as per tender condit ions?
A.08 Is the bidder agreeable to furnish :
the security deposit cum
performance guarantee as per
tender requirement ?:
A.09 (a) Are quoted price firm during :
execution of the contract ?
(b) Have prices been quoted firm :
and FOR site?
(c) Is price break-up given in price bid :
as per format of the tender
A.10 Is the bidder agreeable to the terms of :
payment specified in tender?
If not, has bidder indicted deviated
payment terms in technical bid?
A.11 (a) Does the bidder agree to the :
completion period as per the
tender?
(b) Are the completion period :
guaranteed with penalty as
per tender?
38
(c) Are equipments guaranteed as per :
various guarantee clauses of tender
documents?
A.12 (a) Has the bidder brought out :
all deviations with justif ications
in schedule of deviat ions ?
(b) Are al l the schedules fil led in? :
A.13 Place of manufacture :
A.14 Service facili ties :
A.15 Availability of spare parts :
A.16 Has the bidder submitted all :
the documents for quali fication
requirement as per tender ?
A.17 Completion period for Delivery and E&C:
(a) FOR site delivery period from the :
date of issue of LOI/Order
(b) Is FOR site delivery period :
guaranteed with specified
penalties?
(c) Period of erection, testing and :
commissioning of Public Address
system.
(d) Is period of erection, testing and :
commissioning guaranteed with
specified penalties?
39
Name of the firm : ________________
Signature of bidder: ________________
Name of bidder : ________________
Seal of Company Designation: ________________
Date: ________________
40
SCHEDULE – F 2
BIDDERS EXPERIENCE LIST
(To be furnished with Techno-commercial bid)
Sub:“Design, Supply, Erection, Testing and Commissioning of 02 nos. of
6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Sr. No.
Name of
Work
Location/Postal
address
Capacity in MW
Scheduled completion period
Actual Completion
period & Year
Whether performance
certificate attached.
NOTE:
1) Tenderer may also furnish the above details for ongoing projects. 2) Separate details/documents are also to be furnished to establish the Qualification Requirements SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
41
SCHEDULE – F 3
TECHNICAL PERSONNEL QUALIFICATION & EXPERIENCE DATA
(To be furnished with Techno-commercial bid)
Sub: “Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV,
650KW, 990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no. 3 & 4 at
GSECL.”
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S
AUTHORISED REPRESENTATIVE
Sr. no.
Name of Engineer
& Age
Qualification
Position being
held
Experience in years
Field of experie
nce
Name of Past Emplo
yer
Other assignment allotted in
sister concern if
any
42
SCHEDULE – F 4
DEVIATIONS FROM THE TECHNICAL & COMMERCIAL SPECIFIC ATIONS
(To be furnished with Techno-commercial bid)
Sub:“Design, Supply, Erection, Testing and Commissioning of 02 nos. of .6KV,
650KW, 990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Sr. No.
Clause No. of Tender Specification
Brief matter of the clause
Scope acceptable to
tenderer Justification
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
43
SCHEDULE – F5
LIST OF DRAWING ENCLOSED WITH THE BID.
(To be furnished with Techno-commercial bid)
Sub:“Design, Supply, Erection, Testing and Commissioning of 02 nos. of
6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Sr. No. Drawing No. Title of the drawing Remarks, if any
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
44
SCHEDULE – F6A (SUPPLY) SCHEDULE OF PRICES
Sub:“Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV, 650KW, 990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction of foundation work for 2 X 200MW unit no 3 & 4 at GSECL.”
Sr. no.
Description Qty.
Particulars Unit rate
Amount
01
3 PHASE SQUIRREL CAGE INDUCTION HT
MOTOR, 650KW, VOLTAGE 6600V +/- 10%,
50Hz, 990 RPM, IP 55, HORIZONTAL ( B3) , DUTY S1, BEARING - ANTIFRICTION BALL
BEARING TYPE, CACA, CLASS F INSULATION
02 Nos.
1) Ex works prices
Price are
not to be
filled up
Price are not to be filled up
2) Packing and forwarding
3) Forwarding charges
4) Insurance charges
5) F.O. R destination price
6) excise duty
7) Sales tax
8) Firm end cost
9) Firm end cost
02
MOTOR BASE PLATE, COUPLING SET WITH PIN BUSH ( MATCHING WITH
EXISTING SYSTEM), FOUNDATION NUT &
BOLTS AND ALL REQUIRED MISC ITEMS.
mounting channels, earthing strips and
hardware materials etc.
02
SET
1) Ex works prices
Price are
not to be
filled up
Price are not to be filled up
2) Packing and forwarding
3) Forwarding charges
4) Insurance charges
5) F.O. R destination price
6) excise duty
7) Sales tax
8) Firm end cost
1) Prices shall be inclusive of Commissioning Spare s mentioned in schedule F13.
45
2) The prices shall be firm and fixed till executio n of the entire order / contractual period. Item prices will be applicable throughout c ontractual period for any addition / deletion in quantity.
3) The contractor while raising the invoices shall indicate separately the ex-works price, freight, insurance, sales tax, excise duty a nd other taxes.
4) Taxes and Duties: Sales tax, Excise duty and loc al taxes shall be paid extra on ex-works price at actual as applicable within the cont ractual delivery periods if supported documentary evidence.
a) The rate of sales tax lump sum ceiling amount of sales tax should be indicated by Bidder.
b) The rate of excise duty and lump sum ceiling amo unt of excise duty on in house manufactured items should be indicated by Bidder.
c) The rate of excise duty and lump sum ceiling amo unt of excise duty on bought out items should be indicated by Bidder.
CHIEF ENGINEER (GEN) GSECL, TPS, UKAI
46
SCHEDULE – F6B (WORKS)
SCHEDULE OF PRICES
Sub: “Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV, 650KW, 990RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Sr. no.
Description Qty. Particulars Unit rate
Amount
001
DEMOLITION OF EXISTING BASE FOUNDATION OF EXISTING MOTOR AND CONSTRUCTION OF NEW FOUNDATION TO MATCH NEW MOTOR WITH SPECIFICATION MENTIONED(with material)
02 SET
1) Erection, commissioning charges including modifications etc.
Price are not to be filled up
Price are not to be filled up
2) Service Tax
Notes:
1. The prices shall be firm and fixed till executio n of the entire order / contractual period. Item prices will be applicable throughout c ontractual period for any addition / deletion in quantity.
2. The rate of service tax shall be indicated by th e Bidder including service tax registration.
3. The charges for supervision, testing, commission ing etc. shall be firm and inclusive of conveyance, transportation, loading an d boarding of employees etc. all overhead charges.
4. The payment towards works contract tax shall not e made extra. The bidder should quote price inclusive of this tax.
CHIEF ENGINEER (GEN) GSECL, TPS, UKAI
47
SCHEDULE – F7
SCHEDULE OF TESTS
(To be furnished with Techno-commercial bid)
Sub“ Design, Supply, Erection, Testing and Commissioning of 02 nos. of
6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
As per mentioned in section-I, Technical Specifications & Scope of Work sr. no. (5): Test & Test Reports
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
48
SCHEDULE – F 8
SCHEDULE OF ERECTION TOOLS & ERECTION PERSONNEL
(To be furnished with Techno-commercial bid)
Sub: “Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Bidder shall furnish under this schedule a detailed list of construction aids, erection tools, tackles and equipment as well as the number and category of construction personnel & labour; erection & testing personnel th ey propose to furnish at site for timely execution of all the equipments/devices/syst em covered under the contract.
Bidder shall indicate the details of Civil & fabric ation works planned at site.
Bio data of managerial supervisory and engineering personnel on the firm's permanent role as on date of bid shall be furnished .
Organization chart of erection, testing & commissio ning personnel proposed to be deployed to site.
NOTE: The bidder will have to engage men-power team such that in specified stipulated period, the work of respective Units is completed in totality and if required GSECL will reserve the right to instruct t he successful bidder to increase the men-power for successful completion of the unit wise work in time.
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
49
SCHEDULE – F 9
DELIVERY & COMPLETION SCHEDULE
(To be furnished with Techno-commercial bid)
Sub: “Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Bidder shall indicate below the periods for deliver y and completion at site for the subject work included in the specification. A detai led delivery, manufacturing, testing, dispatch of the subjected material after dispatch c learance & completion schedule in the form of Bar Chart shall also be furnished as pe r specification. Periods shall be counted from the dates of issue of Order.
Sr. no. Item Description <-- Weeks afte r issue of Order -->
Delivery Completion
1 2 3 4
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
50
SCHEDULE – F10
PERFORMANCE EVALUATION TEST
(Performance Certificate to be furnished with Techno-commercial bid)
Sub: “Design, Supply, Erection, Testing and Commissioning of 02 nos of 6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
51
SCHEDULE – F 13
(List of commissioning spares)
Date:
Sub: “Design, Supply, Erection, Testing and Commissioning of 02 nos. of 6.6KV,650KW,990 RPM Antifriction bearing FD Fan SCIM HT Motor along with base foundation dismantling & new construction work for 2 X 200MW unit no 3 & 4 at GSECL.”
Sr. No.
Item Description Qty Remark
01 Motor base plate with required accessories 02 SET
02 Fan motor Coupling with pin bush 02 SET
03 Foundation Nut bolt & all reqd. Accessories 02 SET
04 Cable termination connector/lugs ( if required)
02 SET( for 02 motor)
05 Misc. Copper control cable As per site
requirement
06 Earthing strip / matetial As per
requirement
07 All misc. items required to complete the JOB
As per requirement
08 All required Civil Material/ work for erection of new foundation
02 SETS
09 Motor jacking bolts and misc itmes 02 SETS
10 NDE & DE side bearing set (same as used in the supplied motor)
01 set As mandatory
spare
Note: As per requirement of Erection , testing & commissioning of motor & Civil work of foundation for correctness & completeness of the job party/ bidder has to supply
misc. items whether specifically mentioned above or not.
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
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“GENERAL SAFETY RULES / NORMS” TO BE OBSERVED BY THE CONTRACTORS:
All the contractors working at Ukai Thermal Power Station shall have to strictly observe the following Safety Rules. The Contractors shall be responsible for informing & observing these rules by their supervisors / employees / labours as well as the supervisors / employees / labours of their sub-agencies / sub-Contractors engaged, if any. Prior to commencement of the work, Contractor shall have to submit a written assurance on their letterhead to the concerned Sectional Head / Engineer-in-charge that they have thoroughly gone through these Rules, have educated their employees/employees of their sub contractor and will strictly observe the said Rules while execution of work under work contract awarded to them. They will have to indemnify the Corporation for any loss or damage / accident / injury to the Corporation‘s property / employee or employee of their own in default of non - observing these rules.
01 Persons to be employed for carrying out the work shall possess required qualification, be fully trained and conversant for works to be done. All persons should have gate pass. Register consisting the full details (i.e. address, phone no, details of nearest relative, etc.) of all persons is to be maintained. During the work execution, one trained & competent supervisor should always remain present at site.
02 The contractor shall take all the required safety measures prior to commencement of work on dangerous substances, machineries or area at which cautionary notice is displayed and obtain —Line Clear“ or —Work Permit“ through the concerned Department / Section.
03 Prior to carrying out welding, gas cutting, furnace heating or any other hot work job, the contractor shall remove all the inflammable material lying at or nearby worksite or cover it properly by suitable protective covering. Also, special care shall be taken before carrying out such job & see that all possible contributing factors to set fire shall be removed / vanished prior to commencement of the work.
Advance intimation shall be given to concerned section / fire section to commence the work in fire prone areas. They should also keep ready all the First Aid Fire Extinguishers / equipments & fire extinguishing media / material like sand / water buckets or other appropriate equipment at such place.
04 While carrying out work in confined space or inside vessel, the contractor shall obtain necessary —Confined Space / Vessel Entry Permit“ from concerned department prior to commencement of the work. For lighting in such areas, only 24-volt (ISI certified & with proper guard) hand lamp shall be used. For taking care of the persons working inside the confined space / vessel, a supervisor / person capable to keep continuous watch on person(s) working inside, assist them incase of emergency or arrange to get immediate outside help, shall remain present at entry point and shall use full body safety belt without fail.
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While working inside sewage, trench or in-depth, a person to warn outsiders / entrants / passers etc shall remain available near entry point or the entry point shall be cordoned by a barricaded tape with a cautionary notice. After completion of the
works, all the lids / covers / grills / grits opened, shall be re-fixed / re-placed in the original position as it were prior to commencement of the work and leave the work place in safe condition in all respect, so as to prevent accident to fellow workers.
05 The contractor shall see that he / his persons do not block (by stacking material, spare parts, tools-tackles, equipments etc), any passages / walkways / gangways / aisles / staircases / ladders / lifts or any other approaches / roads leading to plants or its auxiliaries, on which there is a traffic movement or possible traffic movements in case of emergency. Such passages are meant for safe escape in the event of emergency. If it is utmost necessary to carry out work in such area with blocking of passage, prior permission of Competent Authority or the Engineer-In-Charge shall be obtained. To demarcate / declare the area as UNSAFE, cordon it using barricading tape & display suitable caution notice or keep a person to restrict / divert the traffic on this route through other safe passage.
06 Prior to use power / electrically operated hand tools / equipments / machines / gadgets like welding machine, hand grinder, hand drill etc, ensure for its safe operation & use it only if it is found safe to use. Do not use defective, unsafe or improperly maintained equipments. The electrical power supply required to run such equipments shall not be taken directly at their own but shall be obtained through concerned Electrical Maintenance Departments or their authorized persons or under their observations / guidance only. The Electrical Section shall provide temporary electrical connection up to contractor‘s Mains Board on which it is compulsory to install mains switch, ELCB & fuses of adequate capacity. All s u ch equipments shall invariably be earthed adequately to prevent electrical shock, sparking, short circuit etc. Power cord to be used shall be of adequate capacity, without any joint & shall consist of earth wire also. Hence, it is necessary to use adequate capacity 3-wire power cord for single & 5-wire power cord for three phase power connections. The plugs, receptacles, pins , holders e tc shal l be of adequate capacity & safe to use.
All electrical & mechanical equipments / tools-tackles viz. welding machine, cutting machine, Grinder, Drill, Chain Pulley Blocks, Hook chooks etc required to be used during work execution shall be of standard make & bear ISI certification mark on it. The consumables like welding electrodes, grinding wheels / discs etc which has specific prescribed life span shall not be used in any case if its expiry date is over.
07 It is compulsory to use standard make Personal Protective Equipments (P.P.Es.) as per the job requirement. Do not work without use of required P.P.Es. Contractor is responsible to provide standard make (ISI approved) Personal Protective Equipments /Safety Gadgets suitable to give sufficient protection against hazards involved in their work / job to their staff, as per the job requirement and insist / enforce their staff to put on the same while at works.
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The ongoing work is liable to be stopped at any time if the contractor’s staff is found working without P.P.Es. Following is the list of various P.P.Es. to be used for various works / worksites.
List of safety equipments
01 Industrial Safety Helmet. For protection of head against falling objects orduring fall of person from height.
02 Safety Goggles(Grinding, Welding, etc).
For protection of eyes against flying particles /dust, chemical splash, spark, arc, flashover etc.
03 Face shield (Half or full). For protection of face against flying particles/dust, chemical splash, spark, arc, flashoveretc.
04 Earplug / Ear muffs. For ear / hearing system protection whileworking in high noise level area.
05 Apron(Rubber/PVC/Asbestos/Leather/Cotton).
For body protection against chemicals, oils,sharp edged objects, heat, hot objects etc.
06 Gloves (Rubber / PVC, Asbestos, Leather, Electrical shock proof).
For protection of hands against chemicals, oils,sharp edged objects, heat, hot metals/objects,electricity etc.
07 Safety/ Leather / Asbestos shoes, Gum Boots etc.
For protection of leg/feet against falling objects,sharp edged objects, heat, hot metals/objects,electricity etc.
08 Safety Belt (full body) / Rope / Life line / Fall prevention system etc.
For fall prevention while working at heights orin depth, working in vessel or in confined space
09 Dust Respirator / Scarf. Protection of respiratory system against dust.
10 Chemical cartridge Respirator Protection against chemical fume/vapor etc.
11 Canister Gas mask. Protection against toxic/poisonous fumes/gases.
12 Air supply respirators. Working in oxygen deficient zone.
08 Before using lifting machines / tackles (like C.P.Bs., Hook chooks, winch, forklift, mobile crane, EOT crane etc) & its attachments (like D-shackles, slings, U-clamps, Eye bolts or any fixtures), it shall be checked and used only if found safe to use. Also, ensure that these are tested, examined & certified in form no 9 / 10 by Competent Person as per the Factory act-1948 and its validity is not expired. Further, it shall be fixed properly and firmly prior to lifting the weight.
09 Scaffoldings to be used for working at height shall be of adequate size & capacity. Obtain the work permit when working at height. While climbing on such
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scaffolding or working on any structure at height, use of full body safety belt & Helmet is compulsory. It is also necessary to fasten chinstraps of the helmet.
10 Contractor or their employee shall not interfere in day-today routine plant activities / works except the work assigned to them, shall not loiter in the areas other than their work jurisdiction, as well as shall not temper / operate / touch the machineries / equipments / auxiliaries with which they are not concerned. Also, the contractor shall strictly instruct their staff not to sit or take rest at / near / below running plants, auxiliaries, systems or any place which is risky, hazardous & prone to accident.
11 The cylinders containing poisonous/toxic or inflammable / explosive gas like Oxygen, Acetylene, LPG, Hydrogen, Ammonia, Chlorine, CO2 etc
shall be handled safely taking due care. To handle/ shift such cylinders a special trolley / cage meant for it must be used but in no case it should be rolled. Domestic LPG cylinder shall not be used / permitted.
12 On completion of the work, cotton waste, spilled oil / grease, pieces of welding rod & other waste material shall be removed from work site and the area shall be left safe, neat & clean.
13 In case of any injury / accident while working, it shall immediately be reported to Safety Department through concerned Sectional Head / Engineer. The prescribed Form No. 21 may be obtained from concerned section or Safety Officer. For any incident occurred but have no injury to any persons should also be informed to Safety Officer as “Near Miss Incident.”
14 In all risky jobs, before starting the work, contractor should obtain General Safety Work Permit from concerned section well in advance.
15 In case of noticing smoke or fire during their work execution, they shall make immediate efforts to extinguish/control it and simultaneously inform the Fire Brigade on phone No. 4444 or 4344 or 5555 or 02624-290049, shall shift the casualty to nearby hospital after rendering first aid in case of accident.
16 Over & above these, contractor shall have to follow all the safety requirements / rules & regulations / norms and legal provisions laid down in various statutes, particularly the provisions of The Factories Act-1948 & The Gujarat State Factories Rules-1963 (Amended up to date) shall be followed strictly. The contractor shall also obey the rules / regulations / instructions of the local Competent Authority for safety requirements.
17 No women or young person shall be allowed to clean, lubricate or adjust any part of a prime mover or of any transmission machinery while the prime mover or transmission machinery is in motion. Examination or operation of motion machinery shall be made or carried out only by a specially trained adult male worker wearing tight fitting clothing as per section 22 of factories act 1948.
18 No women or young person shall be employed or permitted to work in Lead-compound area like battery room etc. as per schedule VI of GFR 1963.
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19 All the relevant labour and industrial laws shall also be followed compulsorily.
20 It is felt necessary to deploy safety officers / Safety supervisors by contractors / Agencies involved in carrying out hazardous activities/ operations inside TPS to have better and constant supervision in terms of Health Safety and Environment activities.
21 In case, it comes to the notice of GSECL UTPS management that the safety guidelines / safety rules / safety norms are not being followed then a minimum sum of Rupees One Thousand shall be penalized on the contractor / Agency and for subsequent such violation, a severe penalty / action as deemed fit shall be imposed, which may please be noted.
22 The above rules shall be scrupulously followed and where required, they may contact the Safety Officer for any ambiguity / further guidance in this regard.
23 For performance evaluation of contractor, safety factors of work accident, fire incident & near miss accident will be considered. Steps can be taken to review the job assignment up to cancellation for negligence.
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTATIVE
TERMS AND CONDITIONS REGARDING INDUSTRIAL AND LABOU R LAWS:
01. Persons below the age of 18 years shall not be empl oyed for the work.
02. No female workers shall be employed in the nig ht shift between 07.00 PM to 06.00 AM.
03. Contractor shall maintain valid labour license under the Contract (Regulation & Abolition) Act 1972 for employing necessary manpowe r to be required by him. In the absence of such license the contract shall b e liable to be terminated without assigning any reasons thereof.
04. The contractor shall at his own expense comply with all the labour laws and keep the Corporation indemnified in respect thereof . Some of the major liabilities under various labour and Industrial law s which the contractor shall have to comply with are as under.
05. Payment of contribution of employees (contracto r labour) as well as employer’s (contractor) contribution towards provident Fund, F amily pension scheme. Employees Deposit Linked Insurance Scheme. Administ rative charges, inspection charges etc. at the rates made applicabl e from time to time by Government of Gujarat/Government of India or other statutory authorities.
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06. Labours engaged by you shall be entitled for Earn leave as per the provision laid down in factories Act. 1948. Contractor shall extend the facility of E.L. as per the provision laid down in Factories Act and shall also have to maintain leave records in prescribed form under Factories Act.
07. No labours are allowed to enter in power station premises who do not have Identity card prescribed under Factories Act.
08. Contractor shall have to comply with the Maternity benefit if he happens to engage female labours as per Maternity benefit Act.
09. Contractor shall have to obtain Insurance of the labours engaged by him to carry out contractual work before commencement of work under workmen’s compensation Act.
10. P.F. CODE NUMBER / PAN NO:
The contractor shall have to submit the details of his own P.F. code number alongwith offer from appropriate authorities, without P.F. Code no. the tender is likely to be disqualified.
11. PROVIDENT FUND AND FAMILY PENSION SCHEME:
The contractor shall submit alongwith his bill (Month wise) a statement regarding deductions at the rate of 12% of the wages against employees provident Fund & Family pension Scheme in respect of each concerned employee. (or at the rates made applicable by the Government from time to time ) of the wages. The contractor’s contribution and his workers contribution towards Provident fund and Family Pension Scheme shall be deposited by the contractor with Regional provident Fund commissioner Ahmedabad or to the authority prescribed under the Act. Along with the other charges applicable.
12. If any workman engaged by contractor meets with fatal or non-fatal accident while on duty then contractor shall be liable to pay compensation to the legal heir or to the workman as the case may be as per workman’s compensation Act.
13. EMPLOYEES DEPOSIT LINKED INSURANCE SCHEME:
The contractor shall have to deposit ½ % of the rat e applicable form time to time of the wages In respect of employees who are a memb er of the Provident Fund against the contribution towards Deposit linked ins urance scheme with regional Provident Fund Commissioner, Ahmedabad.
14. The Contractor should pay prevailing minimum wages to the labours engaged by him as per the minimum wages Act in presence of the Corporations Officer of Representative.
15. The Contractor shall deposit fifteen days sa lary for every completed year of service in case of each worker towards the liabil ity of gratuity.
16. ADMINISTRATIVE CHARGES:
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Administrative charges for maintaining Provident F und Account shall be deposited by the contractor with Regional Provident fund commissioner, Ahmedabad at the rates applicable.
17. LABOUR LICENSE FOR LABOUR CONTRACT:
The contractor shall have to obtain the copy of la bour contract license under contract labour (Regulation & Abolition) Act from t he appropriate authorities before commencement of work.
18. Contractor shall have to issue the appointment letter to their labour engaged during the contract period each and every instance & should narrated clear cut terms & conditions for the liabilities of the conce rned employees.
19. After completion of the contract work, the wor k completion certificate is required to be produced before the D.G.M. / I.R.O f or the purpose of no due certificate and cancellation of the gate passes iss ued to the contractor’s workman at the time of execution of the contract wo rk.
20. The contractor shall have to maintain all the r elevant records under labour laws as mentioned here in above and keep ready for verif ication by the Corporations authority as well as the authority of the Governmen t Officials as and when asked for the checking.
21. The contractor shall have to produce/submit the original copy of wage register/muster roll and relevant records under lab our laws for the contract work as and when demanded by the Corporation for st atutory compliance if arise in future.
22. Tenderer shall strictly observe all safety rule s and provide necessary safety equipments to the contract labors as per the factor y act .1948 and whatever amendments made from time to time to avoid any chan ce of accident
SEAL OF THE TENDERER SIGNATURE OF TENDERER'S AUTHORISED REPRESENTAT IVE
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(On non judicial stamp Paper of Rs.100/-) BANK GUARANTEE FORMAT FOR EMD
WHEREAS Messer------------------------------------- --------------- (Name and Address of the firm) having their registered office at ---- ---------------------------------------------------------------( address of firm’s registered Office) ( h ereinafter called the ‘ Tenderer’ ) wish to participate in the Tender No.------------------- ------------------------------for ----------------- --------------------------------- ( Consultancy) of ---- -------------------------------------------(Name wo rk) for ---------------------------Gujarat State Electr icity Corporation Ltd. ( hereinafter called the “ Beneficiary”) and
WHEREAS a Bank Guarantee for Rs.----------------- ( Amount of E.M.D.) valid till -------------------------------(mention here date of validity of this guarantee which will be 3 months beyond initial validity of Tenderer’s offer) , is required to be submitted towards the Earnest Money Deposit by the Tenderer a longwith the tender.
We,---------------------------------------------------------------------------(Name of the Bank and address of the Branch giving the Bank Guarantee) ha ving our registered Office at ------------------------------( Address of Bank’s regi stered Office) hereby give this Bank Guarantee No.-------------------Dated-------------- ----------and hereby agree unequivocally and unconditionally to pay within 48 hours on deman d in writing from the Gujarat State Electricity Corporation Ltd. or any officer a uthorized by it in this behalf any amount not exceeding Rs.-----------------( amount of E.M.D.) (Rupees.--------------------------------------------------------) to t he said Gujarat State Electricity Corporation Ltd. on behalf of the Tenderer.
We,---------------------------------------------------(Name of the Bank) also agree that withdrawal of the tender or part thereof by the ten derer within its validity or non-submission of Security Deposit by the Tenderer wit hin one month from the date of tender or a part thereof has been accepted by the G ujarat State Electricity Corporation Ltd. would constitute a default on the part of the tenderer and that this Bank Guarantee is liable to be invoked and enchased within its validity by the beneficiary in case of any occurrence of a default on the part of the Tenderer and that the encashed amount is liable to be forfeited by the beneficiary.
This agreement shall be valid and binding on this B ank upto and inclusive of ------------------------------------------------------------------------( mention here the date of validity of Bank Guarantee ) and shall not be terminated by not ice or by change in the constitution of the Bank or the firm of Tenderer or by any reason whatsoever and our liability hereunder shall not be impaired or di scharged by any extension of time or variations or alterations made, given, conceded with or without our acknowledge or consent by or between the Tenderer and the Gujar at State Electricity Corporation Ltd..
NOTWITHSTANDING anything contained hereinbefore our liability under this Guarantee is restricted to Rs. -------------- (amou nt of E.M.D.) (Rupees: ------------------------------------------------------------ (in words). Our guarantee shall remain in-force till--------------------- (date of validity of the guarantee).
Place: Signature of the Bank’s authorized
Date: Signatory with official seal
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(On Stamp Paper of Rs.100/-)
FORMAT FOR CONTRACT AGREEMENT
This agreement is made at Ukai the ---------------- -day of ----------------in the Christian year Two thousand -------- between ---------------- ------------------------------------------(herein after referred to as “THE CONSULTANT” which express ion shall unless excluded by or repugnant to the contract include its success ors or permitted assigns) of the one part and the Gujarat State Electricity Corporat ion Ltd. Ukai (hereinafter called “The GSECL” which expression shall unless excluded by or repugnant to the context include its successors or assigns) of the o ther part.
WHEREAS the aforesaid GSECL has accepted the tender of the aforesaid consultants for ----------------------------------- ---------------------------------------------------------------- as per GSECL’s Order No.------------------------ ---------------------hereinafter called “the Works” and more particularly described enumerated o r referred to in the specification, terms and conditions prescribed in t he Order letter, covering letter and other letters and schedule of price which for t he purpose of identification have been signed by Shri ---------------------------- on behalf of the Consultants and by --------------------------on behalf of the GSECL a list wher eof is made out in the Schedule hereunder written and all of which said documents a re deemed to form part of this contract and included in the expression “ the Works ” wherever herein used, upon the terms and subject to the conditions hereinafter mentioned.
AND WHEREAS THE GSECL has accepted the tender of th e consultants for the construction of the said works for the sum of Rs. - ---------------------- (Rupees :-----------------------------------------------------------) upon the terms and subject to the conditions herein mentioned.
NOW THIS AGREEMENT WITNESSES AND IT IS HEREBY AGREED AND DECLARED THAT;
(a) The consultants shall do and perform all works and things in this contract mentioned and described or which are implied therein or there from respectively or are reasonably necessary for the completion of the works as mentioned and at the times, in the manner and subject to the terms, conditions and stipulations contained in this contract, and in consideration of the due provision, executions, construction and completion of the works agreed to by the consultants as aforesaid, the GSECL doth hereby covenant with the consultant to pay all the sums of money as and when they become due and payable to the consultants under the provisions of the
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contract. Such payments to be made at such times and in such manner as is provided by the contract.
(b) The conditions and covenants stipulated herein before in this contract are subject to and without prejudice to the rights of the GSECL to enforce penalty for delays and / or any other rights whatsoever including the right to reject and cancel on default or breach by the consultants of the conditions and the covenants as stipulated in the general conditions, specifications, forms, or tender schedule, drawing, etc., attached with GSECL’s Order No.--------------------------------------------.
The contract value, extent of supply delivery dates, specifications, and other relevant matters may be altered by mutual agreement and if so altered shall not be deemed or construed to mean or apply to affect or alter other terms and conditions of the contract and the general conditions and the contract so altered or revised shall be and shall always be deemed to have been subject to and without prejudice to said stipulation.
SCHEDULE
List of documents forming part of the contract:
1.
2.
3
4.
5.
In witness whereof the parties hereto have set their hands and seals this day and month year first above written.
1. Signed, Sealed and delivered by :
(Signature with Name, Designation & official seal)
for and on behalf of M/s.__________________
In the presence of name , Full Address & Signatures. :
------------------------------------------------------
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------------------------------------------------------
------------------------------------------------------
2. Signed, Sealed and Delivered by:
(Signature with Name, Designation & oficial seal)
For and on behalf of Gujarat State Electricity Corporation Ltd.,
Thermal Power Station Ukai, Dist. tapi
------------------------------------------------------
------------------------------------------------------
------------------------------------------------------
In the presence of Name, Full Address & Signature:
------------------------------------------------------
------------------------------------------------------
------------------------------------------------------
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(On stamp paper of Rs.100/-)
FORMAT OF BANK GUARANTEE FOR SECURITY–DEPOSIT/ PERF ORMANCE
The Bank of -------------------------------------------------hereby agree unequivocally and unconditionally to pay within 48 Hours on demand in writing from the Gujarat State Electricity Corporation Ltd. or any Officer authorized by it in this behalf any amount up to and not exceeding Rs.-------------------- ( in words)---------------------------------- to the said Gujarat State Electricity Corporation Ltd. on behalf of M/s.--------------------------------------------------------------who have entered in to contract for the supply / works specified below.
A/T No.-----------------------------------------------------------------------------dtd.-----------------------
This agreement shall be valid and binding on this Bank up to inclusive of -----------------------------------and shall not be terminable by notice or by change in the constitution of the Bank or the firm of contractors or by any other reasons whatsoever and our liability hereunder shall not be impaired or discharged by any extension of time or variations or alterations made, given conceded or agree, with or without our knowledge or consent by or between parties to the said within written contract.
(NOTWITHSTANDING anything contained herein before our liability under this guarantee is restricted to Rs.-----------------(Rupees-------------------------------------------------------------------).
Our guarantee shall remain in force until -------------------------.
PLACE: ------------
SIGNED ----------------------------
DATE -----------------------------
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Special Notes: (1) It is mandatory for all bidders to submit their tender documents by both
forms viz. online (e-tendering) and physically in schedule time. I f t ender documents submitted in only any one form, say either by on-line or physically, in that case the same tender will not be considered.
Further bidders are requested to submit Price bid (Schedule-B) online only and not to submit the Price bid in Physical form. This is mandator y. If price bid is submitted in physical form, the same will not be opened and only on-line submitted Price bid will be considered for evaluation. Further, if the quantity quoted differs in the any of the technical bid forms and in price bid forms, it is at the discretion of CE Committee / ED Committee - GSECL to consider the quoted quantity.
(2) Please submit photocopy of Schedule-B duly signed by you, along with TECHNICAL BID, without stating prices.
(3) Tender shall not be opened without payment of E MD & Tender Fee. Please furnish details of EMD & Tender Fee paid on cover.
(4) If any deviation in your offer with respect to Tender specification, then please mention clearly in separate deviation sheet , otherwise we will consider your offer is exactly as per our Enquiry / Tender specification.
(5) Repeat Order: GSECL reserves right for the placement of repeat order @ 50 % of the order quantity / value within 4 (Four) months of the order as per the Clause No. 24 of Commercial Terms and Conditions instead of 25 %. Other condition of Clause No. 24 remains same.
(6) It is to be noted that GSECL, Ukai TPS is establishing and implementing occupational Health & Safety Management System complying with OHSAS 18001:2007. You as a part of the GSECL Ukai team and as defined by the scope of mentioned standard, all contractors are required to comply with and participate to prevent the occupational Health and Safety hazards and risks including observation of safety rules. Further you are also to comply with all applicable legal requirements while executing the supply / work, in case the job is assigned to you.
(7) Payment Terms : [A] Design, Engineering & Supply:
a. 80% payments of Design, Engineering & Supply value shall be released within 45 days on receipt of material at Ukai site and site certification jointly with the successful bidder thereof.
b. 10% of D. E. & S value shall be released within 30 days on successful commissioning of the system after one month of Performance test at site of the equipment / system of respective units.
c. 10% of D. E. & S value supply prices shall be released on successful completion of performance Guarantee test against submission of Performance Bank Guarantee of 10% of order value/extension of security deposit valid up to Guarantee/Warranty period.
[B] Dismantling of old foundation & erection of new foundation:
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1) 80% E. C. charges to be paid progressively on the basis of percentage of work done. Bills for this purpose will be raised on the basis of actual Work completed during the period.
2) 10% E. C. charges to be paid on successful commissioning and one month of Performance test / running of motor at site of the equipment / system. 3) 10% E. C. charges will be paid on completion of Guarantee period OR on
Submission of Performance Bank Guarantee of 10% of order value towards guaranteed performance.
Note: As the work to be carried out in Phase manner ( i.e. one by one in unit # 4 & then # 3 or vice versa during AOH/COH ) Payment of A(2) & A(3) part and B(2) & B (3) part will be released for which supply / work is completed/ PBG period completed
Note: PBG of 01 year period will be considered from the date of successful commissioning of individual motor of respective unit.
(8) GSECL prefers to place the order on Overall L1 basis [Part-I + Part-II]. Bidder should quote their rates for all the items of the t ender.
(9) [A]Delivery Period: (i) Sample approval: N.A. (ii)Bulk suppl y : Within 07 Months from the date of P.O. [B]Erection , testing & Commissioning: The erection works and commissioning of HT SCIM motors at unit-3 & 4, UTPS will have to be carried out during annual overhauling (AOH) or capital overhauling (COH) of respective units and the time limit for completion of erection, Commissioning & Testing will be 45 days for both unit from the date of issue of line clear.
(10) While filling-up various taxes through On-line Price Bid , the party has to mention the tax in Rupees instead of percentage.
(11) Tender Fee / Earnest Money Deposit (E.M.D.) / Security Deposit (S.D.) will be accepted by
Demand Draft / RTGS / NEFT also. The bank details are as under, Beneficiary Name : M/s. Gujarat State Electricity Corporation Ltd. Address : Urja Nagar, GEB Colony, Taluka : Songadh. Dist. : Tapi.,
Pin Code - 394680. Bank Name : Bank of Baroda Ukai. Nature of A/C : Current Accounts., Branch : Ukai. Account No. : 02640200000002 IFSC CODE No. : BARB0UKAIXX (0=ZERO) MICR CODE No. : 394012529.
After net banking transaction, please inform to our Account Section regarding
payment details along with tender number on their e-mail id of [email protected] and [email protected]
Contractor's Signature With date and seal RFQ No. : 34374
Chief Engineer (Gen) GSECL, Ukai TPS.
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IMPORTANT: All the bidders are requested to read and verify the documents of Commercial Terms &
Condition of Tender & Supply (i.e. Clause No.1 to 83) of GSECL, UKAI, TPS and confirm that all the above documents are verified & certify by you as below.
“I / we read the above documents and agree for the Conditions of Tender & Supply (i.e. Clause No.1 to 83) of GSECL, UKAI, TPS and accordingly submitted my / our offer.”
(1) For Page No. 1 to 21 of terms & condition : Party can give acceptance of clause No.1 to 83 on a single paper instead of all 21 pages.
(2) For Page No. 25 to 37 : Please note that you have to furnish the details in all Annexure-1 to 13, Certificate-A & Integrity Pact i.e. dully fill, stamped and signed otherwise your offer is likely to be ignored out rightly.
(3) In case of Ex-works Prices, you have to mention item wise Pkg. & Fwd., Freight, insurance charges in Annexure-10 otherwise it will be considered as per GSECL procedure for evaluation.
(4) Clause No. 12 of Commercial Terms & Condition a t Page No.6 of 46: Kindly read clause No. 12 i.e. Security Deposit of Commercial terms & Condition as below.
SECURITY DEPOSIT: The successful Tenderer’s will be required to pay an amount equivalent to 10 % of the value of the Order (End Cost) against letter of intent as per GOG guideline as a Security Deposit for satisfactory execution of the contract. Such security deposit will be payable either in D.D./Bank Guarantees. Bank Guarantees will be acceptable if issued by Bank of Baroda and State Bank of India. The Bank Guarantees will be executed on the standard form prescribed by the GSECL. In case of the Bank Guarantees furnished / submitted, they should have clear one time validity till the completion of the order in all re spects and up to the expiry of guarantee period from the date of receipt of the last consign ment. Bank Guarantees for interim period will not be allowed . If by any reasons the supply period is extended t hen supplier should undertake to renew the Bank Guarantee at lea st 01 Month before the expiry of the validity failing which GSECL will be at liberty to encash the same.
CORPORATE BANK GUARANTEES NOT ALLOWED. If S.D. Exemption is claimed against NSIC Certificate, then the NSIC Certificate / Competency Certificate more than 03 years old will not be considered. If the validity of the certificate expires prior to completion of the order, then it has to be got revalidated from NSIC by the Tenderer and submitted immediately; otherwise bidder shall have to arrange for payment of Security Deposit.
S.D. should be paid within 07 (Seven) days after re ceipt of the LOI. Security Deposit is to be paid @ 6 % of the Order End Cost for Small, Cottage & tiny industrial unit of Gujarat State registered under Small Scale industries of Gujarat State and holding subsequent registration with CSPO / NSIC / DGS&D Registration Certificates for the item under tender. (Applicable Only of Gujarat base Parties)
Contractor's Signature With date and seal
R.F.Q. No. : 34374
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GUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITED
Ukai Dam, Taluka: Fort Songadh, Dist:Tapi – 394680. Ph. 91-2624-233215, 233257
Fax: 91-2624-233300, 233315.e-mail: [email protected]. Website: www.gsecl.in CIN: U40100GJ1993SGC019988
PRICE BID
T -4199 (E-Tender I.D. No.----------------)
Subject: Supply of Design, engineering, supply, erection, testing & commissioning of 02 Nos. of 6.6KV, 650KW, 990 RPM, antifriction bearing FD Fan SQIM, HT induction motor along with providing new foundation for 2x200MW unit 3 & 4, GSECL TPS Ukai.
Please submit price bid duly signed and stamp (with out stating above / below rates) along with Technical Bid.
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GUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITEDGUJARAT STATE ELECTRICITY CORPORATION LIMITED Ukai Dam, Taluka: Fort Songadh, Dist:Tapi – 394680. Ph. 91-2624-233215, 233257 Fax: 91-2624-233300, 233315.e-mail: [email protected]. Website: www.gsecl.in CIN: U40100GJ1993SGC019988
SCHEDULE - B (Price Bid)
Description : Supply of Design, engineering, supply, erection, testing & commissioning of 02 Nos. of 6.6KV, 650KW, 990 RPM, antifriction bearing FD Fan SQIM, HT induction motor along with providing new foundation for 2x200MW unit 3 & 4, GSECL TPS Ukai.
Reference No. : T-4199 (E-Tender I.D. No.…………………) Urja RFQ No. : 34374
Sr. No.
Description of materials with details of Specifications
Quantity Required
UOM
Quantity Offered
by Tenderer
Unit Ex-
Works In Rs.
Pkg. & Fwd.
Charges per Unit in Rs.
Excise Duty per
unit in Rs.
Sales Tax per unit in
Rs.
Insu- rance
Charges per unit in Rs.
Freight Charges per unit in Rs.
Unit End Cost Price in Rs.
Total End Cost Price in Rs.
Part -I : Supply
1
3 PHASE SQUIRREL CAGE INDUCTION HT MOTOR, 650KW, VOLTAGE 6600V +/- 10%, 50Hz, 990 RPM, IP 55, HORIZONTAL ( B3) , DUTY S1, BEARING - ANTIFRICTION BALL BEARING TYPE, CACA, CLASS F INSULATION
2 Number
2
MOTOR BASE PLATE WITH FOUNDATION BOLTS & REQUIRED ACCESSORIES FOR 6.6KV 650KW MOTOR
2 Set
69
Part-II : Works
3
DISMANTLING OF EXISTING FOUNDATION AND CONSTRUCTION/ ERECTION OF NEW FOUNDATION MATCHING WITN NEW MOTOR WITH ALL REQUIRED/RELAVANT CIVIL WORK WITH MATERIAL & MISC ITEMS AS MENTIONED IN SPECIFICATION FOR ITEM SR NO(3)
2 Numbers
Notes: (1) The party has to refer Technical Bid for Technical Specification of above mentioned item.
(2) While filling-up various taxes through On-line Price Bid , the party has to mention the tax in Rupees instead of percentage.
Note: GSECL prefers to place the order on Overall L1 basis [Part-I + Part-II ].
Yours Faithfully,
Chief Engineer (Gen.) (Signature of the Tenderer)
GSECL, Ukai TPS. (With Company`s Round Seal)